Conceal vs Don't tell

When to use each in English, with meaning, register, and examples.

Conceal

FormalTop 5,000 (fairly common)C1verb

Don't tell

Top 2,000 (common)
Most formal: ConcealMost common: Don't tell
 ConcealDon't tell
Pronunciation🇬🇧 //kənˈsiːl//🇺🇸 //kənˈsil//🇬🇧 //dəʊnt tɛl//🇺🇸 //doʊnt tɛl//
MeaningTo hide something so that it cannot be seen or found.To not share information with someone.
ExampleHe tried to conceal his feelings from everyone.I need you to *don't tell* anyone about the surprise party.
RegisterFormalNeutral
How commonTop 5,000 (fairly common)Top 2,000 (common)
CEFR levelC1-
Part of speechverb
Collocationsconceal from others, conceal the truth, conceal evidencedon't tell a soul, don't tell the truth, don't tell anyone, don't tell your parents
Antonymsreveal, expose, disclose-
Common mistakesConfused with 'reveal' - opposite meaning., Using 'concel' - misspelling., Confusing with 'disguise' - different meaning.Misusing in formal contexts where discretion is critical., Confusing with 'don't say' which can hint at any spoken words., Omitting the object, making it unclear who to not tell.
Usage notesUse 'conceal' in formal contexts, such as writing or serious discussions. Avoid casual conversation.Use in both spoken and written contexts. This phrase can be informal among friends but also suitable for more serious situations when confidentiality is required.

Frequently asked questions: Conceal vs Don't tell

What's the difference between Conceal and Don't tell?

Conceal: To hide something so that it cannot be seen or found. Don't tell: To not share information with someone.

Which is more formal: Conceal and Don't tell?

Conceal is the most formal of these.

Which is more common: Conceal and Don't tell?

Don't tell is the most common in everyday English.

Can you show an example of each?

Conceal: He tried to conceal his feelings from everyone. Don't tell: I need you to *don't tell* anyone about the surprise party.

Can I use Conceal and Don't tell interchangeably?

Not always. Conceal and Don't tell are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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