Finding the right synonym for “hiding something” can make your writing more precise. The word “hiding” can describe putting an object somewhere it cannot be seen, keeping a secret from someone, withholding information, concealing the truth, or masking feelings. Each situation calls for slightly different vocabulary.
Common alternatives include concealing, covering up, withholding, suppressing, obscuring, masking, stashing, secreting, keeping secret, and keeping under wraps. However, these words are not interchangeable in every sentence. Some describe physical concealment, while others suggest secrecy, deception, or deliberately withholding information.
This guide explains the most useful synonyms for hiding something, including their meanings, differences, tone, examples, grammar, and best contexts. It also shows when a word such as conceal is better than withhold, when cover up suggests wrongdoing, and when the simple word hide remains the clearest choice.
Quick Answer
The best synonym for “hiding something” depends on what is being hidden. Use concealing for a general or deliberate act of hiding, withholding for information, covering up for something someone does not want discovered, suppressing for deliberately preventing information from becoming known, masking for hiding an appearance or feeling, and stashing for putting an object somewhere secretly.
What Does “Hiding Something” Mean?
Hiding something generally means placing, keeping, or presenting something in a way that prevents other people from seeing, finding, knowing, or discovering it.
The meaning can be physical or figurative.
Physical hiding
He was hiding the key under the mattress.
Possible alternatives:
- Concealing
- Stashing
- Tucking away
- Putting out of sight
- Secreting
- Covering
Hiding information
She was hiding important information from the team.
Possible alternatives:
- Withholding
- Concealing
- Suppressing
- Keeping secret
- Keeping under wraps
Hiding the truth
The company was hiding the truth.
Possible alternatives:
- Covering up
- Concealing
- Suppressing
- Obscuring
- Misleading
Hiding feelings
He was hiding his disappointment.
Possible alternatives:
- Masking
- Concealing
- Suppressing
- Controlling
- Bottling up
Because “hiding” has several meanings, the best synonym depends on exactly what is being concealed and why.
40+ Synonyms for Hiding Something
| Synonym / Alternative | Meaning | Example |
|---|---|---|
| Concealing | Keeping something from being seen or discovered | She was concealing the documents. |
| Withholding | Keeping information from someone | He was withholding important details. |
| Suppressing | Preventing something from becoming known or expressed | The report accused them of suppressing evidence. |
| Covering up | Deliberately preventing something from being discovered | They were covering up the mistake. |
| Obscuring | Making something difficult to see or understand | The fog was obscuring the road. |
| Masking | Hiding the true nature or appearance of something | She was masking her disappointment. |
| Stashing | Putting something somewhere secretly or safely | He stashed the money in a drawer. |
| Secreting | Hiding something in a concealed location | They were secreting valuable documents. |
| Keeping secret | Preventing others from knowing something | She kept the plan secret. |
| Keeping hidden | Preventing something from being discovered | He kept the evidence hidden. |
| Keeping under wraps | Keeping information secret | The project was kept under wraps. |
| Keeping out of sight | Making something physically invisible | She kept the boxes out of sight. |
| Tucking away | Putting something somewhere discreetly | He tucked the letter away. |
| Putting away | Placing something somewhere for storage | She put the photographs away. |
| Putting out of view | Moving something where it cannot be seen | He put the documents out of view. |
| Disguising | Making something appear different to conceal its identity | He disguised the package. |
| Camouflaging | Concealing something by making it blend into its surroundings | The animal camouflaged itself. |
| Masking | Covering or disguising something | The smile was masking her sadness. |
| Veiling | Partially or figuratively concealing something | The report veiled the real issue. |
| Shrouding | Covering or surrounding something so it cannot be clearly seen | The mountain was shrouded in mist. |
| Burying | Putting something underground or deeply out of sight | He buried the box in the garden. |
| Stowing | Putting something away in a particular place | She stowed the documents in a cabinet. |
| Hoarding | Secretly keeping or accumulating something | He was hoarding supplies. |
| Guarding | Protecting information or an object from discovery | She guarded the secret carefully. |
| Protecting | Keeping something safe from exposure or discovery | They protected the person’s identity. |
| Sealing | Preventing information from being revealed | The records were sealed. |
| Omitting | Leaving information out | The article omitted several important facts. |
| Avoiding disclosure | Choosing not to reveal information | He was avoiding disclosure of the details. |
| Not revealing | Choosing not to make something known | She was not revealing her plans. |
| Keeping private | Preventing information from becoming public | He kept his financial details private. |
| Keeping confidential | Preventing sensitive information from being shared | The company kept the information confidential. |
| Eclipsing | Making something less noticeable | The controversy eclipsed the main issue. |
| Distracting from | Drawing attention away from something | The statement distracted from the real problem. |
| Diverting attention from | Directing attention elsewhere | He was diverting attention from the missing funds. |
| Deflecting | Directing attention or questions away from an issue | She kept deflecting questions about the incident. |
| Evading | Avoiding a question, issue, or responsibility | He kept evading the question. |
| Dodging | Avoiding something deliberately, often informally | She was dodging questions. |
| Dissembling | Concealing the truth or one’s intentions | He was dissembling about his motives. |
| Obfuscating | Making information deliberately unclear | The report appeared to be obfuscating the facts. |
| Deceiving | Deliberately causing someone to believe something untrue | He was deceiving the investigators. |
| Misleading | Giving an impression that is inaccurate or incomplete | The statement was misleading the public. |
| Fabricating | Inventing false information | He was fabricating an explanation. |
| Falsifying | Altering or creating false records or information | The employee was accused of falsifying records. |
Best Synonyms for Hiding Something
Not every alternative has the same meaning. These are some of the most useful choices.
Concealing
Concealing is probably the best general synonym for “hiding something.”
It can describe physical objects, information, identities, intentions, evidence, and feelings.
She was hiding the documents.
She was concealing the documents.
“Concealing” often sounds more deliberate and formal than “hiding.”
Best for: General, formal, and deliberate concealment.
Withholding
Use withholding when someone has information but deliberately does not give it to someone else.
He was withholding important information from the investigators.
This word focuses on not providing information, rather than physically hiding it.
Best for: Information, facts, details, evidence, and disclosures.
Suppressing
Suppressing means deliberately preventing something from being expressed, revealed, published, or known.
The organization was accused of suppressing the findings.
It can also describe emotions:
She was suppressing her anger.
Best for: Information, evidence, emotions, reports, opinions, and expression.
Covering Up
Covering up suggests deliberately preventing something from being discovered.
It often carries a negative implication.
They were covering up the mistake.
The phrase is especially common when someone is trying to conceal wrongdoing, an error, or an embarrassing fact.
Best for: Mistakes, wrongdoing, scandals, evidence, and unpleasant facts.
Obscuring
Obscuring means making something difficult to see, understand, or recognize.
The smoke was obscuring the entrance.
It can also be figurative:
Technical language was obscuring the main point.
Best for: Visibility, meaning, facts, details, and clarity.
Masking
Masking means hiding the true appearance, nature, feeling, or effect of something.
She was masking her disappointment.
The bright colors were masking the damage.
Best for: Emotions, symptoms, identities, causes, and appearances.
Stashing
Stashing means putting something somewhere, often secretly or for later use.
He stashed the spare key under a flowerpot.
It is informal and usually refers to physical objects.
Best for: Money, food, keys, documents, supplies, and personal belongings.
Keeping Under Wraps
Keeping something under wraps is an informal idiom meaning keeping something secret.
The company is keeping the new product under wraps.
Best for: Plans, announcements, projects, surprises, and confidential information.
Synonyms for Hiding a Physical Object
When you are physically hiding something, consider:
- Concealing
- Stashing
- Secreting
- Stowing
- Tucking away
- Putting away
- Burying
- Covering
- Keeping out of sight
- Putting out of view
Examples
Hide the key → Conceal the key
Hide the money → Stash the money
Hide the documents → Keep the documents out of sight
Hide the box → Stow the box away
Hide the evidence → Conceal the evidence
The best word depends on the action involved.
Synonyms for Hiding Information
When someone deliberately keeps information from another person, useful alternatives include:
- Withholding
- Concealing
- Suppressing
- Keeping secret
- Keeping confidential
- Not disclosing
- Omitting
- Keeping private
- Keeping under wraps
- Avoiding disclosure
Examples
The company was hiding information from customers.
Possible alternatives:
The company was withholding information from customers.
The company was concealing information from customers.
The company was suppressing information from customers.
Each version has a slightly different meaning.
Withholding emphasizes not providing information.
Concealing emphasizes keeping it hidden.
Suppressing suggests actively preventing it from becoming known.
Synonyms for Hiding the Truth
When someone tries to prevent the truth from being discovered, use:
- Concealing the truth
- Covering up
- Suppressing the truth
- Obscuring the facts
- Withholding information
- Misleading
- Deceiving
- Evading
- Deflecting
- Keeping the truth secret
Examples
The company was hiding the truth.
More specific alternatives:
The company was concealing the truth.
The company was covering up the facts.
The company was withholding important information.
The company was misleading the public.
These alternatives vary in strength and implication.
Synonyms for Hiding Feelings
When someone hides emotions, use words that describe emotional concealment.
Useful alternatives include:
- Masking
- Concealing
- Suppressing
- Hiding
- Bottling up
- Controlling
- Restraining
- Concealing emotions
- Keeping emotions private
- Putting on a brave face
Examples
She was hiding her sadness.
→ She was masking her sadness.
He was hiding his anger.
→ He was suppressing his anger.
She kept her emotions hidden.
→ She kept her emotions private.
“Masking” often suggests that an outward appearance is being used to hide the real emotion.
Synonyms for Hiding a Secret
If someone does not want others to know something, consider:
- Keeping secret
- Concealing
- Keeping hidden
- Keeping under wraps
- Keeping private
- Withholding
- Suppressing
- Guarding
- Not revealing
- Keeping confidential
Examples
She was hiding a secret.
→ She was keeping a secret.
→ She was concealing the truth.
→ She was keeping the information under wraps.
The simplest phrase, keeping a secret, is often the most natural.
Synonyms for Hiding Identity
When someone prevents others from knowing who they are, useful terms include:
- Concealing one’s identity
- Disguising oneself
- Masking one’s identity
- Remaining anonymous
- Going undercover
- Using an alias
- Hiding one’s identity
- Keeping one’s identity secret
Examples
He was hiding his identity.
→ He was concealing his identity.
The person was hiding behind a false name.
→ The person was using an alias.
The investigator was hiding his identity.
→ The investigator was working undercover.
These alternatives are not exact synonyms, but they can be more precise depending on the situation.
Synonyms for Hiding Evidence
When evidence is deliberately concealed, stronger words may be appropriate.
Useful alternatives include:
- Concealing evidence
- Suppressing evidence
- Covering up evidence
- Destroying evidence
- Withholding evidence
- Hiding evidence
- Obscuring evidence
Be careful with destroying evidence because destruction is different from simply hiding it.
He hid the document.
means he kept it from being found.
He destroyed the document.
means he eliminated it.
Synonyms for Hiding a Problem
Useful alternatives include:
- Concealing the problem
- Covering up the problem
- Suppressing the issue
- Downplaying the problem
- Minimizing the issue
- Keeping the problem hidden
- Avoiding disclosure
- Obscuring the issue
Example
The company was hiding the problem from customers.
could become:
The company was concealing the problem from customers.
Or, if it is making the issue seem less serious:
The company was downplaying the problem.
“Downplaying” does not necessarily mean completely hiding something.
Synonyms for Hiding Something in Formal Writing
For formal writing, choose precise and neutral words.
Useful alternatives include:
- Concealing
- Withholding
- Suppressing
- Obscuring
- Not disclosing
- Keeping confidential
- Omitting
- Masking
- Avoiding disclosure
Example
Informal:
The organization was hiding important information.
Formal:
The organization was withholding important information.
Or:
The organization was concealing relevant information.
Synonyms for Hiding Something in Academic Writing
Academic writing requires careful distinctions.
Instead of:
The study hides some important information.
Use:
The study omits several important details.
If the information was deliberately kept from readers:
The study withholds important information.
If the information is difficult to understand because of presentation:
The report obscures the central issue.
Avoid using deceives or lies unless the evidence actually supports such a strong claim.
Synonyms for Hiding Something in Professional Writing
Professional alternatives include:
- Withholding information
- Concealing information
- Keeping information confidential
- Not disclosing
- Omitting details
- Suppressing information
- Keeping under wraps
- Protecting sensitive information
Example
The company is hiding the details of the project.
Depending on the intended meaning:
The company is keeping the project details confidential.
Or:
The company is keeping the project under wraps.
The first is more professional and neutral; the second is informal.
Synonyms for Hiding Something in Casual Writing
For informal communication, natural choices include:
- Hide
- Keep secret
- Keep hidden
- Stash
- Tuck away
- Keep under wraps
- Keep out of sight
- Cover up
Examples:
He hid the snacks.
→ He stashed the snacks.
They’re hiding the news.
→ They’re keeping the news under wraps.
Hiding Something vs. Concealing Something
Concealing is one of the closest alternatives to hiding.
Both can describe physical objects and information.
He hid the letter.
He concealed the letter.
However, conceal usually sounds more deliberate or formal.
Compare:
The child hid the toy.
Natural and simple.
The child concealed the toy.
Grammatically correct, but more formal than necessary.
Hiding Something vs. Withholding Something
These words are related but different.
Hiding can refer to objects, information, feelings, identity, and more.
Withholding usually means deliberately not giving or revealing information, help, permission, or something that another person expects or needs.
She hid the document.
She withheld the information.
The first focuses on concealment.
The second focuses on refusing or failing to provide something.
Hiding Something vs. Suppressing Something
Suppressing suggests actively preventing something from being expressed, published, revealed, or known.
He hid the report.
He suppressed the report.
The second can suggest a stronger and more deliberate effort to prevent disclosure.
It is also common with emotions:
She suppressed her anger.
Hiding Something vs. Covering Up Something
Covering up often has a negative or suspicious implication.
He hid the mistake.
is relatively neutral.
He covered up the mistake.
suggests that he deliberately tried to prevent others from discovering it.
This distinction matters in journalism, business writing, and discussions of wrongdoing.
Hiding Something vs. Obscuring Something
Obscuring means making something difficult to see, understand, or recognize.
The clouds hid the mountain.
The clouds obscured the mountain.
Both work.
But:
The complicated explanation obscured the main point.
means the point was difficult to understand, not physically hidden.
Hiding Something vs. Masking Something
Masking suggests that one thing is being used to hide or disguise another.
She hid her sadness.
She masked her sadness.
The second sentence suggests that her outward behavior made the sadness less visible.
Hiding Something vs. Keeping Something Secret
Keeping something secret is especially natural when the hidden thing is information.
She hid the information.
She kept the information secret.
The second is often more natural in everyday English.
Stronger Synonyms for Hiding Something
When deliberate concealment is important, consider:
- Concealing
- Suppressing
- Covering up
- Obscuring
- Masking
- Withholding
- Secreting
- Dissembling
- Obfuscating
Some of these have strong negative or formal connotations.
Examples
Hide the facts → conceal the facts
Hide the truth → cover up the truth
Hide information → withhold information
Hide evidence → suppress evidence
Hide your emotions → mask your emotions
Softer or More Neutral Alternatives
If you do not want to imply deception or wrongdoing, choose neutral expressions such as:
- Keep private
- Keep confidential
- Not disclose
- Keep out of sight
- Put away
- Tuck away
- Store
- Keep hidden
- Remain anonymous
For example:
She was hiding her personal information.
could become:
She was keeping her personal information private.
This sounds more neutral and does not imply dishonesty.
10 Sentence Transformations Using Synonyms for Hiding Something
1. Hiding a document
Original:
He was hiding the document.
Alternative:
He was concealing the document.
2. Hiding information
Original:
The company was hiding important information.
Alternative:
The company was withholding important information.
3. Hiding the truth
Original:
They were hiding the truth.
Alternative:
They were covering up the truth.
4. Hiding feelings
Original:
She was hiding her disappointment.
Alternative:
She was masking her disappointment.
5. Hiding money
Original:
He was hiding money in his room.
Alternative:
He was stashing money in his room.
6. Hiding a secret
Original:
She was hiding a secret from her friends.
Alternative:
She was keeping a secret from her friends.
7. Hiding evidence
Original:
Someone was hiding the evidence.
Alternative:
Someone was concealing the evidence.
8. Hiding an issue
Original:
The company was hiding the problem.
Alternative:
The company was concealing the problem.
9. Hiding an identity
Original:
He was hiding his identity.
Alternative:
He was concealing his identity.
10. Hiding a project
Original:
The company is hiding the new project.
Alternative:
The company is keeping the new project under wraps.
Best Synonyms for Hiding Something by Context
| Context | Best alternatives |
|---|---|
| Physical object | Conceal, stash, secrete, stow |
| Information | Withhold, conceal, suppress |
| Truth | Cover up, conceal, suppress |
| Secret | Keep secret, conceal, keep under wraps |
| Feelings | Mask, suppress, conceal, bottle up |
| Identity | Conceal, disguise, remain anonymous |
| Evidence | Conceal, suppress, withhold |
| Problem | Conceal, cover up, downplay |
| Documents | Conceal, stash, keep out of sight |
| Money | Stash, conceal, hide away |
| Plans | Keep under wraps, conceal, keep secret |
| Sensitive data | Keep confidential, withhold, protect |
| Appearance | Mask, disguise, obscure |
| Meaning | Obscure, conceal, complicate |
| Formal writing | Conceal, withhold, suppress, obscure |
| Casual writing | Hide, stash, tuck away, keep secret |
Common Mistakes When Using Synonyms for Hiding Something
Using “withhold” for a physical object
He withheld the keys.
This usually means he refused to give the keys to someone.
If he physically hid them:
He hid or concealed the keys.
Using “suppress” for every kind of hiding
“Suppress” has a stronger meaning than “hide.”
She suppressed her anger.
is natural.
She suppressed her shoes.
is not a natural replacement for “hid her shoes.”
Using “cover up” when there is no wrongdoing
“Cover up” can suggest an attempt to hide something embarrassing, wrong, or illegal.
If you simply put something somewhere private:
She put the documents away.
may be better than:
She covered up the documents.
Using “stash” for abstract information
“Stash” usually refers to physical things.
He stashed the money.
is natural.
He stashed the information.
is possible in unusual contexts but is not the normal choice.
Use withheld or concealed for information.
Using “deceive” when something is simply private
Keeping something private is not automatically deceptive.
She kept her address private.
does not necessarily mean:
She deceived people about her address.
“Deceive” implies an intention to cause someone to believe something false or misleading.
Using “omit” when information was deliberately hidden
Omit simply means leaving something out. It does not always imply an intention to hide.
The report omitted several details.
This does not necessarily mean the authors intentionally concealed them.
Using “obscure” when something is intentionally secret
Obscure can mean making something difficult to understand or see. It does not always mean deliberately keeping a secret.
Confusing “mask” and “disguise”
Mask can mean hiding a feeling, effect, or appearance.
Disguise usually means changing an appearance or identity to prevent recognition.
She masked her disappointment.
He disguised his identity.
Grammar and Common Collocations
Hide + object
She hid the keys.
He hid the documents.
Hide + information
They hid the information.
Hide + from
She hid the truth from her parents.
Conceal + object
He concealed the evidence.
Withhold + information
They withheld important information.
Suppress + noun
The organization suppressed the report.
Keep + object + secret
She kept the information secret.
Keep + object + private
He kept his address private.
Keep + object + under wraps
They kept the project under wraps.
Hide + oneself
He hid himself behind the door.
Hide + feelings
She hid her emotions.
When Should You Keep the Word “Hide”?
You do not always need to replace hide.
“Hide” is often the clearest and most natural word when:
- The context is casual.
- A physical object is being concealed.
- You do not need to emphasize intention.
- The exact method of concealment is unimportant.
- The sentence is simple.
- A more formal synonym would sound unnatural.
For example:
The children hid the presents.
This is perfectly natural.
Replacing it with:
The children concealed the presents.
is grammatically correct but more formal than necessary.
Likewise:
She hid her feelings.
is often more natural than a complicated alternative.
How to Choose the Right Synonym for Hiding Something
Ask what exactly is being hidden.
Is it a physical object?
Use hide, conceal, stash, stow, or secrete.
Is it information?
Use withhold, conceal, suppress, or keep confidential.
Is it the truth?
Use conceal, cover up, suppress, or withhold.
Is it an emotion?
Use mask, suppress, conceal, or bottle up.
Is it an identity?
Use conceal, disguise, or remain anonymous.
Is it a secret?
Use keep secret, conceal, or keep under wraps.
Does it involve avoiding questions?
Use evade, dodge, deflect, or be evasive.
Does it involve deliberately making something unclear?
Use obscure or obfuscate.
Choosing according to meaning will make your writing much more accurate than simply replacing “hide” with the first synonym you find.
True Synonyms vs. Related Alternatives
| Alternative | Relationship to “Hiding” | Interchangeable? | Best Use |
|---|---|---|---|
| Conceal | Very close synonym | Usually | General deliberate hiding |
| Withhold | Information-related alternative | Sometimes | Information or disclosure |
| Suppress | Stronger concealment/prevention | Sometimes | Information or emotions |
| Cover up | Deliberate concealment | Context-dependent | Problems, wrongdoing, facts |
| Obscure | Makes difficult to see or understand | Sometimes | Visibility or meaning |
| Mask | Hides appearance, feeling, or nature | Sometimes | Emotions, symptoms, identity |
| Stash | Secretly put away | Physical objects | Money, supplies, objects |
| Secrete | Hide in a concealed place | Physical objects | Formal/literary concealment |
| Keep secret | Prevent knowledge | Information | Secrets and plans |
| Keep under wraps | Informal secrecy | Information | Plans, news, projects |
| Omit | Leave something out | Sometimes | Writing and reporting |
| Evade | Avoid a question or issue | No | Questions and responsibility |
| Disguise | Change appearance to conceal identity | Sometimes | People and objects |
| Camouflage | Blend into surroundings | Sometimes | Physical appearance |
| Deceive | Cause someone to believe something false | No | Intentional deception |
| Mislead | Give a false or inaccurate impression | No | Communication |
| Obfuscate | Make deliberately unclear | Sometimes | Complex or confusing information |
Frequently Asked Questions
What is the best synonym for “hiding something”?
Concealing is usually the best general synonym. However, withholding is better for information, stashing for physical objects, masking for feelings or appearances, and covering up when someone is trying to prevent a problem or wrongdoing from being discovered.
What is a formal word for hiding something?
Formal alternatives include concealing, withholding, suppressing, obscuring, and secreting. The best choice depends on whether you are referring to an object, information, emotion, or truth.
What is another word for hiding information?
Good choices include withholding, concealing, suppressing, keeping confidential, and not disclosing.
What is a synonym for hiding the truth?
Common alternatives include concealing the truth, covering up, suppressing the truth, withholding information, and obscuring the facts.
What is a synonym for hiding feelings?
Use masking, suppressing, concealing, bottling up, or keeping emotions private. “Masking” often suggests that someone presents a different outward emotion.
What is a synonym for hiding a secret?
Natural alternatives include keeping a secret, concealing information, keeping something hidden, and keeping something under wraps.
What is a synonym for hiding something physically?
Depending on the action, use concealing, stashing, stowing, secreting, tucking away, or putting out of sight.
What is the difference between hiding and concealing?
Both mean keeping something from being seen or discovered, but concealing often sounds more deliberate or formal. “Hide” is more common in everyday English.
What is the difference between hiding and withholding?
Hiding can involve objects, information, feelings, and more. Withholding usually means deliberately not giving or revealing information or something that another person expects.
Is “covering up” the same as hiding?
Not always. Covering up often suggests deliberately preventing a problem, mistake, wrongdoing, or unpleasant truth from being discovered. It can therefore carry a stronger negative implication than “hiding.”
Conclusion
The best synonym for “hiding something” depends on the object, information, emotion, or truth being concealed. Concealing is a strong general alternative, while withholding is more appropriate for information, stashing for physical objects, masking for feelings or appearances, and suppressing for information or emotions that someone deliberately prevents from being expressed or known.
Other expressions add specific shades of meaning. Covering up can suggest an attempt to prevent wrongdoing or an unpleasant fact from being discovered. Keeping under wraps is casual and works well for secrets, plans, and announcements. Obscuring focuses on making something difficult to see or understand, while disguising focuses on changing an appearance or identity.
You do not need to avoid the word hide simply because a synonym exists. In everyday English, it is often the most natural choice. Use a more specific alternative when it adds useful information about the method, purpose, or type of concealment.