To hide your feelings/intensions from others

Hide

- We hid our anger under a big smile.

- She tried to hide her excitement after wining the contest.

- You should not hide your grief and sorrow after your father's death.

Conceal

To hide your intentions or feelings from someone:

- John concealed his sorrow from me.

- He could not conceal his surprise .

- She has never concealed her ambition to be the Miss of the world

Disguise

To hide opinions, ,feelings or intentions etc by pretending to feel something else:

- He didn't disguise his bitterness about what had happened.

- A thinly disguised attempt to embarrass the prime minister.

- She couldn’t disguise the fact that she felt uncomfortable.

- disguised his anger behind a false geniality.

Camouflage

Hide or disguise a feeling,an intention,etc by means of camouflage.

- He believed that her kindness was merely a camouflage for her real intentions.

- The constant party going of her later years was a desperate camouflage for her grief.

- Aggression is often a camouflage for insecurity.

- Her angry words were camouflage for the way she felt.

Mask

To deliberately avoid showing your feelings in your behavior or the truth about a situation, so that it cannot be easily seen or noticed:

- Dena lit a cigarette, trying to mask her agitation.

- Men often mask their true feelings with humor.

- She spoke calmly, masking her anger.

- She masked her anger with a smile.

- He masked his real purpose.

- She made a desperate attempt to mask her horror at the news of her father's death.

dissemble

A word often used in literary style meaning To disguise or conceal your real feelings,intentions often by pretending to have different ones:

- She smiled, dissembling her true emotion.

- She had, as far as he knew, no reason to be curious, and therefore no reason to dissemble her curiosity.

dissimulate

A formal word meaning To disguise (one's intentions, for example) under a feigned appearance or by lying:

- We don't need to dissimulate our lack of interest to gain the power.

- She smiled to dissimulate her anger.

Suppress

To stop yourself from showing an emotion, especially one that might offend someone:

- Anya sucks at the insides of her own cheeks to suppress a smile

- she could not suppress a rising panic.

- She was unable to suppress her anger.

- He could hardly suppress his surprise.

- As Karen nodded, Rory failed to suppress a shiver.

Repress

To not allow something, especially feelings, to be expressed:

- Denying or repressing sorrow often seems the easiest way out when confronted with death.

- We should not suppress or repress our anger feelings.

- I couldn't repress a sigh of admiration.

- He was unable to repress his laugh.

- You mean --; Cheltenham?'; said Robert, unable to repress a smile.

- For much of the day we need to be able to repress some feelings to enable us to concentrate or to use our intellects.

- Such people give more than they take; they tend to hide their emotions and repress their desires just to please others.

Bottle something up

To deliberately avoid showing strong feelings or emotions especially if you are angry,worried or upset.

- Patients who bottle up their feelings are often helped by being encouraged to express these emotions.

- He was a great believer in expressing aggression, not bottling it up.

- I've been bottling it up inside me far too long.

- Nearly six months after the tragedy, he's still bottling it up.

Be non- committal

To avoid showing what you think about something or what you intend to do,when answering a question or making a statement:

- The manager remained non committal about the chances of his team to win the match.

- The president was non committal about his plans to bring the economy out of the recession.

- She was non committal about her decision to get divorced .

Put on a brave face/put a brave face on /put on a good face

To pretend that you are happy about a situation while you are upset.In American English you can also say put on a good face.

- He was putting a brave face on it but she knew he was shattered.

- He failed in his exams but he tried to put a brave face on it.

Words for describing sth that sb has hidden

Hidden
- The treasure was hidden in a small cave.
- I found my book hidden under a table.
- I showed him the videos taken of his house by a hidden camera.
- It passed and he looked upriver to where Mariana lay hidden upstream of the fallen tree trunk.
- They are easily accessible and hidden from view.                                                                              -The money was carefully hidden somewhere in the house.
- They are not able to find the Monument yet has remained hidden from the mysterious workers.
- I doubt very much they're hidden under your pillow.
- Four people from different countries are hidden away in the damp jungles of Panama.
- Yet, in the hidden away little resort of Portals Nous, there is an oasis of calm, - - tranquility and romance, centered around the Hotel Portals.
- lie/remain hidden treasures which have lain hidden in bank vaults since the war.
- remain/stay hidden The truth may well remain hidden for ever.

Concealed
- What are the concealed aims of the group?
- The police managed to find the concealed monument under water.
- He kept his money concealed behind a big rock.
- The responsibilities of the museum decided to keep the painting concealed from the public view.

Words for describing feelins,emotions,attitudes etc. that sb hides

Hidden
- Do You Have Many Hidden Talents To Explore?
- I see a hidden courage in him which .

Suppressed
  Suppressed feelings are the strong emotions like fear,anger,live... that you try to stop them showing by force:

- He was full of suppressed emotions that wanted to express them.
- Suppressed anger is harmful and can kill you.

Repressed
Repressed feelings and emotions are the ones that you deliberately try to keep them from being expressed:

- Doctors advised him to handle his negative and repressed feelings.
- while suppressed emotions are very undesirable, the important question most people would ask is “How can I safely release suppressions...

Disguised
To hide your true feelings so as to prevent people from knowing them:

- She attacked her boss with a badly disguised hostility.
- he was talking with a thinly disguised anxiety which was clear for every body.
- This is lust thinly disguised as love.
- Don't allow unjust criticism to disturb you; it may be a disguised compliment.

Veiled
Veiled describes words or ways of behaving which are not direct or expressed clearly:

- A veiled reference/threat/warning
- A thinly veiled attack on his abilities as a leader.
- A thinly veiled threat.
- He intended to make a veiled public appeal for more cash for the police services.
- English people are notoriously repressed and don't talk about their feelings.

Words for describing sth that sb has hidden

Hidden

- The treasure was hidden in a small cave.
- I found my book hidden under a table.
- I showed him the videos taken of his house by a hidden camera.
- It passed and he looked upriver to where Mariana lay hidden upstream of the fallen tree trunk.
- They are easily accessible and hidden from view.                                                                              -The money was carefully hidden somewhere in the house.
- They are not able to find the Monument yet has remained hidden from the mysterious workers.
- I doubt very much they're hidden under your pillow.
- Four people from different countries are hidden away in the damp jungles of Panama.
- Yet, in the hidden away little resort of Portals Nous, there is an oasis of calm, - - tranquility and romance, centered around the Hotel Portals.
- lie/remain hidden treasures which have lain hidden in bank vaults since the war.
- remain/stay hidden The truth may well remain hidden for ever.

Concealed

- What are the concealed aims of the group?
- The police managed to find the concealed monument under water.
- He kept his money concealed behind a big rock.
- The responsibilities of the museum decided to keep the painting concealed from the public view.

A place for hidding yourself

Hiding place
- They were looking for a good hiding place to conceal their money .
- I knew a safe hiding place ,no one could ever find it.
- He returned to his hiding place after killing three people.
- The cops couldn't find me although they walked right pass me within a few meters of my hiding place.

Place to hide
- She said to me: `;Look, just to shut you up, I'll find a better place to hide it.
- Yesterday --; All my troubles seemed so far away --; Now I need a place to hide away.
- Grabbed both children and ran, but realized soon there was no place to hide.
- These damaging pests have found that your compost bin is a lovely place to hide and shelter.

Hideout
A word meaning a place to hide which is often used in conversation:

- Have they got a secret hideout?
- The police officers identified the place as having been the kidnappers' hideout.
- Police track down bomb suspects to Bombay hideout.
- The navigators would disappear into their hideout and work out their courses and prepare their charts.

To deliberately attempt to conceal truth or information from the public

Cover up
To attempt to conceal the truth or information about an illegal or unethical act or situation like crimes,scandals or serious mistakes especially about politicians so that people cannot discover them :

- The congress accused the police to cover up the crime.
- The President lied to cover up his relationships with the woman.
- the CIA wanted to cover up its failure in the aftermath of the events that took place in Riyadh.
- The authorities attempted to cover up the homicide.

Also as a noun
- He suggests in his upcoming memoirs that Reagan was directly involved in a " deliberate " cover-up effort.
- The Food and Drug Administration is currently investigating an alleged cover-up by Hoffman on its adverse effects of the new drug.
- He said I didn't realize they were participating in a cover-up.
- He's is angrily denying that he approved a massive " sea of lies " cover-up in connection with the 1988 downing of an Iranian commercial airliner with 290 people aboard.

Whitewash
To hide mistakes,faults or unpleasant facts about something or someone espeially a government or a politician.

- He claimed that the whole crime was whitewashed.
- this is not to whitewash the actual political practice of the government.
- Japan is accused of whitewashing its history of warfare and imperialism by omitting or minimizing subjects such as the Nanking Massacre in textbooks.[
- Angry protesters whitewashed the offensive billboards.

Also as a noun
- He pledged that there would be no whitewash and that the police would carry out a full investigation...
- the report was a whitewash.
- The official report on the taxes has been condemned as a total whitewash.

To deliberately hide facts or information

Hide
- The authorities tried to hide the facts from the people.
- I feel sure there's something about her past that she's trying to hide from me.
- He tried to hide his addiction from his father.

Conceal
- She concealed any evidences of her father’s murders.
- The authorities concealed the facts of the CIA involvement in the uprising.
- He concealed the truth from her.

Keep something secret
To deliberately not allow somebody knows a subject or an event:

- The authorities told me that you must keep the event secret.
- The resupply effort was probably kept secret from Congress.
- They kept the plan secret from other people.

Suppress
To prevent someone from knowing information or facts:

- The government tried to suppress the book because of the information it contained about the security services.
- At no time did they try to persuade me to suppress the information...
- Police were accused of suppressing evidence that might have proved that the men were innocent.
- The CIA has often tried to suppress reports that are embarrassing to the agency.

Cover up
To conceal evidence of wrongdoing, error, incompetence or other embarrassing information:

- He decided to cover up his apartment's ugly kitchen with portable mats rather than install permanent flooring..
- They tried to cover up their own inabilities and errors.
- When Caroline visits her handsome ex-beau at his office, she tries to cover up her attraction to him.
- A lot of good dialogue in films is the lies people tell to cover up what they're really feeling.
- I was amazed that the building contractors we hired tried to cover up the problems they had.

Hush up
To keep something immoral or dishonest secret and from public knowledge by authorities; suppress mention of:

- The scandal has been discussed by the politburo, although the authorities have tried to hush it up...
- The Ministry desperately tried to hush up the whole affair.
- The whole affair was hushed up by the government.
- Did the CIA hush up top-secret operation against Al-Qaeda? -
- It is at the behest of New Delhi that a desperate attempt is being made to hush up the case.

Cover your tracks
To be careful not to leave any signs or evidence that show know where you have been or what you have doing because you want to keep it a secret, usually because it is illegal:

- Roberts covered his tracks by throwing the knife in the river and burying his wife's body.
- He tried to cover his tracks by burning all the documents.
- They moved constantly and furtively, covering their tracks and contacting nobody.

Draw a veil over sth
A formal word meaning to hide or avoid discussing an unpleasant event or something happened in the past because it could cause trouble or make someone embarrassed:

- I think we should draw a veil over this conversation and pretend it never happened.
- Louise drew a veil over the accounting errors.
- It looked as if Luke's pride had allowed him to draw a veil over last night's final moments, and she was grateful for it.
- Think it best to draw a veil over the whole incident.
- Both sides sought to draw a veil over the argument.

Sweep or brush something under the carpet (British, American & Australian)/Sweep something under the rug (American & Australian)
To try to keep a problem, difficulty, mistake or an unpleasant thing secret in the hope that it will be forgotten or ignored:

-For a long time they tried to sweep under the carpet the crime.
-The real issues are just swept under the carpet and ignored.
-The problem is usually ignored or swept under the carpet.
-Refuse to sweep difficulties under the carpet but sort things out even when it is painful.
-We knew that it wouldn't just go away if we swept it under the carpet.
-The authorities tried to sweep the scandal under the carpet.

Keep something under wraps
keep something hidden and secret, not show or talk about Details of  it:

- They kept the information under wraps

- The judge kept the proceedings under wraps.

- The project has been kept under wraps for years.
- Details of the police operation are being kept under wraps.

- Many buyers preferred to keep their identities under wraps.

Keep something dark
A British word meaning to keep something secret and hidden from other people:

- I have a promotion but keep it dark.
- A retired teacher kept his wife murder secret for more than two decades .
- They kept their political activities dark.

Keep somebody in the dark also leave somebody in the dark
To intentionally conceal information from someone. Either to avoid confrontation or to gain from the other’s lack of information:

- Congress complained about being kept in the dark about the peace talks.
- When it comes to keeping something secret, the plan should be to keep in the dark.
- Council has kept us in the dark over plan.
- They kept me in the dark about their plans
- Public kept in the dark about talks on North American integration
- Liberal Catholic bishops kept in the dark over secret talks ...

To make sth difficult to see by coveing it

Hide
- The church roof was half hidden by trees.
- The road was hidden by a large building.

Conceal
To cover something so that it is hidden:

- A long velvet curtain concealed a small doorway.
- That hat concealed her hair.
- A pair of carved cupboards concealed the door.

Shroud
(of an area)To be covered by smoke,fog,mist, darkness so that it can not be seen:

- Mist shrouded the outline of Buckingham Palace.
- Suddenly all the lights went out and the house was shrouded in darkness.
- The mist shrouding the valley had lifted by eight o'clock.
Under shroud of
- The village vanished under shroud of fog/mist.
-A parked car huddled under a shroud of grey snow. 


Cover
To put or spread something over something:

- Snow covered the hillsides.
- She covered him with a blanket.
- The clouds had spread and nearly covered the entire sky...
- The desk was covered with papers...

Veil
To cover with or as if with a veil:

- Dense fog veiled the bridge.
- A thin mist veiled the lake.
Behind/beneath a veil of 

(formal) a thin layer that stops you from seeing sth:

-The mountain tops were hidden beneath a veil of mist.

- Shrouded in an eerie veil of mist.

-The moon was hidden and a veil of mist covered the mountain.

Draw a veil over (Slightly formal)
To hide something:

- Dense fog drew a veil over the landscape.

-  Snow drew a veil over the hill.

Cloak
A word which is often used in literary writing meaning to cover or hide something with something else:

- The river is often cloaked in (= covered by) mist in the early morning.

- The hills were cloaked in thick mist.

- The beautiful sweeping coastline was cloaked in mist.

Note that A cloak of something such as mist or snow completely covers and hides something.

Blanket
A formal word meaning to cover something completely with a thick layer:
be blanketed with/in something:

- Outside the fields were blanketed in fog.
- More than a foot of snow blanketed parts of Michigan.
- The room was entirely blanketed in dust.
Under blanket of

- The mud disappeared under a blanket of snow...
- Cold damp air brought in the new year under a blanket of fog. 


Mantle
(literary)a mantle of snow/darkness etc:something such as snow or darkness that covers a surface or area:

- A mantle of snow lay on the trees.
- The houses were covered with a thick mantle of snow.
- Hills with a mantle of snow.
- A grey mantle of mist shrouding the slopes.
Under mantle of
Literary a layer of something which covers a surface or area for example a layer of snow on the ground. 

- We watched the building vanish under a mantle of thick grey smoke
- The parks and squares looked grim under a mantle of soot and ash.
- A mantle of snow lay on the trees.
- The houses were covered with a thick mantle of snow.
- A grey mantle of mist shrouding the slopes


Obscure
to prevent something from being seen properly:

- Mist obscured the view.
- Her face was partially obscured by the shadows.

Blot out
To cover something completely so that you are not able to see it.to darken; make dim;

- The clouds/thick smoke blotted out the sun.
- The victims' faces were blot out by a camera blur.

Obliterate
To cover something completely so that it cannot be seen.

- Then the fog came down, obliterating everything.
- fog obliterated the mountain from view.
- The park had been obliterated beneath a layer of snow.
- clouds were darkening, obliterating the sun

Mask
To cover in order to conceal something:

- His blue eyes were masked by dark glasses.
- They were robbed by a man wearing a ski mask.
Behind/beneath a/the mask of ~

- Two eyes glared at him from beneath the mask.  

- two men in black masks  .

To hide sth/sb by being in front of it

Hide
- The house was hidden from the road by tall trees.
- Clouds hid the stars.
- The man's heavy mustache hid his upper lip completely.

Conceal
- The shadows concealed her as she crept up to the house.
- The path was concealed by long grass.
- A long velvet curtain concealed a small doorway.
- a line of sand dunes concealed the distant sea
- clouds concealed the sun.

Block
To prevent something from being seen.

- A row of tall trees had blocked the view of the valley.
- a line of spruce trees that blocked his view of the long north slope of the mountain.
- The huge building across the street blocked our view of the sea.

Obstruct
To conceal something or someone by being positioned in front of it and stopping you seeing it properly:

- Claire positioned herself so as not to obstruct David's line of sight.
- The trees in their garden obstruct our view of the ocean.
- The pillar obstructed our view of the stage.

Screen
To hide someone or something by being in front of them:

- The cottage was screened by the trees
- Their activities screened by darkness
- A line of tall trees screened the shop from the street.
- Most of the road behind the hotel was screened by a block of flats.

Obscure
To prevent something from being seen properly:

- One wall of the parliament building is now almost completely obscured by a huge banner.
- The view was obscured by mist/smoke/fog.
- clouds/mist that obscured the mountain peak.

Mask
To block the view of something so that it can not be seen or noticed:

- Undergrowth masked the entrance to the cave.
- The new accommodation block has all but masked the original building.
- the poplars masked a factory.

To hide sth/sb by changing their appearance,sound

Disguise
To change your appearance,sound or taste etc of something, especially in order to hide your appearance:

- She has had a lot of cosmetic surgery in an attempt to disguise her age.
- We went the party in disguise.
- There's no way you can disguise that southern accent.

To know more about disguise click here

Camouflage
To conceal from an enemy by the use of disguise or by protective coloring, leaves, branches, paints and clothes that make it look like the things around it.

- The men were dressed in camouflage and carrying automatic weapons.
- They were Wearing flamboyant orange berets and somber brown camouflage uniforms.
- They donned white armbands to distinguish themselves from the Chechens wearing similar camouflage suits.
- The whiteness of the arctic fox acts as camouflage, hiding it from its enemies.

Guise
Under/in the guise of: looking like someone or something else, or pretending to be them:

- They operated a drug-smuggling business under the guise of an employment agency.
- The company has been accused of trying to sell their products under the guise of market research.
- This is a country where reporters have to visit in the guise of tourists.
- he visited in the guise of an inspector.
- sums paid under the guise of consultancy fees.

Mask
To cover or hide something so that it can not be seen:

- The bank robbers wore masks throughout the raid.
Pretending to be somebody else.
- under the mask of being a tourist, he spied on the economic affairs of the country.

Cloak
(literary) to cover something or hide it.
Under the cloak of

- But he strongly disapproved of the proselytizing that went on under the cloak of humanitarianism.
- Lawyers, under the cloak of client confidentiality, can mask the beneficial owners of accounts.

Hide yourself

Hide somebody from somebody

- We'll have to hide him from the soldiers.
- She hid in a room when her guests came.
- She hide him under a bridge/on a roof.

Conceal
A formal expression meaning to hide yourself from somebody.

- When you see that she is coming, conceal yourself under table at once.
- Ron Concealed himself behind a big stone when he heard the thieves were approaching.

Hole up
to hole up somewhere : means to hide somewhere or shut yourself in a safe place for a period of time because the police, people or reporters can not find you or disturb you.

- She was holed up at a resort somewhere, trying to avoid the media.
- The FBI believes that Richards is holed up on an estate in Colombia.
- The gang holed up in a cheap hotel for a few weeks.
- We were all planning to hole up till the trouble blew over.

lie low
to try to keep out of sight and not be noticed until it is safe to come out because someone is trying to find you or catch you.

- He told me that he lay lie until the trouble passed.
- If you don't want to go back to jail, you'd better lie low for a while.
- But Phil will never miss his football, not even if he has to lie low for a couple of months.

Lie in wait (for someone)
to remain hidden in a place and wait for someone so that you can attack them:

- a giant crocodile lying in wait for its prey.
- The soldiers were lying in wait in the ambush to attack the enemy.
- The terrorists were surprised to find that the police were lying in wait for them.

Lurk
to wait or move secretly and quietly so that you cannot be seen, usually because you are going to attack someone or do something wrong:

- But along the margins the ghosts still lurk.
- The suspicious looking men lurked in the shadow.
- Witnesses said they saw a man lurking near a woman's house.
- She didn't see the figure lurking behind the bushes.
- He thought he saw someone lurking above the chamber during the address.

Stow away
conceal oneself on a ship, aircraft, etc. so as to travel secretly without paying or surreptitiously:

- A boy was caught trying to stow away on a plane.
- He stowed away on a train and landed in the last station.
- Please stow your bags securely in the overhead compartments.

Skulk
to hide or move around because you try not to be noticed, usually with bad or sinister motives:

- There was someone skulking behind the bushes.
- I don’t want reporters skulking around here.
- He was still skulking around outside when they left the building.
- You, meanwhile, will be skulking in the safety of the car...

Related subjects
Hide vs. Conceal
Withhold sth from vision or observation

References
Longman Dictionary of Contemporary English
Longman Activator Dictionary

Withhold something from vision or observasion

Hide
To put something in a place and make it unlikely to find it.

- They hide the money in a small box.
- I have $1000 hidden away where no one can ever find it.
- There was nowhere to find.

Conceal
To cover or hide something.

- He tried to conceal his part in the accident.
- That hat concealed her hair.
- She was suspected of concealing weapons in her house.

To know about the difference between hide and conceal in details click here.

Secrete
A word that is found in literal and formal writings meaning to take something or put something especially sth small and valuable somewhere secretly in a hiding place so that it is unlikely to be found.

- We secreted ourselves in the bushes.
- The drugs were secreted in a briefcase.
- He secreted the package in a hidden drawer.
- He secreted the amulet inside his shirt.
- The money had been secreted in a Swiss bank account.

Stash
An informal word meaning to store something, especially something valuable like money, drugs, weapon in a secret place. Often used with away.


-The police are looking for guns that have been stashed away.
- He kept thousands of banknotes stashed in a jar.
-Their wealth had been stashed away in Swiss banks.
- She has a fortune stashed away in various bank accounts.
- The gun was stashed under the bed.
- He stashed money away in a safe place in a remote area.

Cover
To put something over something else in order to hide.

-Mary covered her face with a veil.
-He tried to cover the bag with a towel.

Bury
a)To hide something by covering over with earth; hide:

- He buried the treasure in the back garden.
- The dog had buried its bone in the garden.

b) to cover from view:

- His glasses were buried under a pile of papers.
- She buried her face in her hands with embarrassment.

Hide vs. Conceal

Hide and conceal are synonymous and and they are often used interchangeably but in some cases they are different in meaning, Grammar and style.

1. Grammar :
A) Hide can be transitive or intransitive, while conceal is always transitive. So, for instance, only hide is possible in The children ran away and hid, but both are OK in He was unable to hide/conceal his disgust.
A preposition like "underneath" or "among" is outside this distinction - it's just tagged on to the phrase, so could be used with either :

- The children ran away and hid underneath the stairs/among the trees.
- They had concealed - the guns underneath/among a pile of logs.

B) When it is being used to talk about emotions, conceal is often used in negative statements:

-He could not conceal his joy/disappointment.
-She could barely/scarcely/hardly conceal her delight.
-Tim could barely conceal his disappointment.

2. Meaning :
A) Both hide and conceal mean "put out of sight", but there's a difference : If you "hide" something, it may be that the other person knows perfectly well that it's there, but just temporarily can't see it :
John and Mary hid and Helen counted to 100 before going to look for them; She hid her face in her hands.

However, conceal always has the added meaning that the thing couldn't be seen at all - either because the other person didn't know about it or because it was permanently hidden :

The guns were concealed underneath a pile of logs; His face was concealed by a balaclava.

(Hide can have this meaning too, and therefore can again be used more widely)

B) Conceal may be applied freely to persons and animals, objects, attributes, conditions, facts, or ideas. It may indicate any hiding or masking of any motive, from reprehensible secrecy to aesthetic improvement. It need not suggest covering. It often implies a certain design or artfulness.
Hide may differ from conceal in suggesting less conscious intent and artfulness, and hence less effectiveness, but occasionally more urgency It is less applicable than conceal to senses other than sight.Conceal often specifically implies a refusal to divulge: He concealed the weapon in a pocket.

3. Style
Conceal is slightly more formal than hide -which is neutral in style. However, this distinction is only slight.

Some concordancer examples which show all of this happening :

- If he suffered under cross-examination he hid it well.
- ... handed over five dates. Eberly devoured one and hid the rest in his sock.
- There was a government conspiracy to hide the truth about ....
- He hid in his potting shed in Malton ...
- The thing, perhaps, would be hidden behind something else.
- Police said the bomb was hidden in a pipe
- By now Hobart was hidden beneath clouds ...
-... and, if he were concealing something,
-... a self-portrait in which an outsized apple conceals the painter's features
-...and Raisa Gorbachev, once barely able to conceal their mutual dislike
-... it was concealed by the snow
-... a lamp in which a wide-angle TV camera was concealed.
-...you could see the contours, which were concealed by a mantle of dense vegetation.
- A pull-out larder is cunningly concealed within cabinets.
-...most of our inset gas fires have controls concealed behind the front fender.


References:
eslHQ.com
Grammar exchange.com