conceal
to hideShe tried to conceal the surprise.
She attempted to keep the surprise hidden.
to keep something secret or out of sight
The spy was trained to conceal his identity.
The spy learned how to keep his true identity hidden.
Usually a transitive verb; often followed by the object being hidden.
Collocations
Related Phrases
Pro Tip
Formal vs. Informal
Use *conceal* in written or formal speech; in casual conversation, *hide* is more natural.
Gold Rule
Transitivity
*Conceal* is normally transitive – you conceal something, not *conceal* by itself.
Word Origin
From Middle English *conceilen*, from Old French *conceillir*, from Latin *concelare* (prefix *con-* ‘together’ + *celare* ‘to hide’).
Usage Notes
Often used in formal or literary contexts; common collocations include *conceal the truth*, *conceal a fact*, *conceal oneself*. The verb is typically followed by a direct object.