English Reference
verb

disclose

v.
US /dɪˈskɫoʊz/ UK /dɪsklˈəʊz/ dis·close UK spelling discloses

  1. 01 B2 Upper Intermediate Formal

    to make something known that was secret or private.

    to make information known, especially that which has been kept secret or confidential.

    Simple

    The company refused to disclose how much the CEO was paid last year.

    In context

    Under the new transparency laws, the bank is legally required to disclose all potential conflicts of interest to its clients before any contracts are signed.

    Usage

    This is a transitive verb that always requires a direct object, such as a fact, a name, or a document.

  2. 02 C2 Proficiency Literary

    to uncover something so that it can be seen.

    to expose something to view by removing a cover or opening it up.

    Simple

    As the fog cleared, the rising sun began to disclose the peaks of the mountains.

    In context

    The archaeologist carefully brushed away the sand to disclose the intricate mosaic floor that had been buried for centuries.

Usage disclose information

The law requires the Parole Board to take a killer's refusal to disclose where their victim's body is into consideration.

BBC News· 14 Aug 2026

Federal regulations require that PACs disclose their names “ in a clear and conspicuous manner ” in their political advertisements.

The Conversation· 12 Aug 2026

From Middle English disclosen, from Middle French desclos, from Old French desclore, itself from Vulgar Latin disclaudere, from Latin dis- + claudere (“to close, shut”) or as a variant of discludo, discludere (cf. disclude). By surface analysis, dis- + close.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin dis-
Level C1 · Advanced
Frequency Frequent
Updated