disclosure

noun

dis·​clo·​sure dis-ˈklō-zhər 

1

: the act or an instance of disclosing : exposure

2

: something disclosed : revelation

Synonyms of disclosure

• revelation
• exposure

Examples of disclosure in a Sentence

We demand full disclosure of the facts.

he offered full disclosure of the government files on the assassination

Recent Examples on the Web

Kelley was charged with one count of misdemeanor electronic communication harassment and two counts of misdemeanor electronic disclosure of personal identifying information last August after a series of incidents involving Scott. —Sean Mandell, PEOPLE, 29 Jan. 2026

Even more concerning to analysts, however, was a new disclosure that approximately 45% of the company’s $625 billion in remaining performance obligations (RPO)—a key measure of future cloud contracts—is tied directly to OpenAI, the company revealed after reporting earnings Wednesday afternoon. —Eva Roytburg, Fortune, 29 Jan. 2026

The company has built its reputation on transparency and safety disclosures. —Aamir Khollam, Interesting Engineering, 29 Jan. 2026

Moreover, organizations that provide data breach notices have reduced the amount of information included in those disclosures due to litigation risk, according to Lee. —Lorie Konish, CNBC, 29 Jan. 2026

Word History

First Known Use

circa 1525, in the meaning defined at sense 1

Rhymes for disclosure

• composure
• cynosure
• enclosure
• exposure
• foreclosure
• inclosure
• closure
• crozier
• hosier
• mosher
• nondisclosure
• postexposure

Kids Definition

disclosure

noun

dis·​clo·​sure dis-ˈklō-zhər 

1

: the act or an instance of disclosing : exposure

full disclosure of the facts

2

: something that is disclosed : revelation

Legal Definition

disclosure

noun

dis·​clo·​sure dis-ˈklō-zhər 

: an act or instance of disclosing: as

a

: a lender's revelation of information to a consumer under the Truth in Lending Act that enables the consumer to make an intelligent decision about the loan

b

: the revelation to investors of financial information about a corporation or municipality and about the security it is offering for sale see also prospectus, registration statement

Note: Disclosure is required for a public offering.

c

: revelation by a corporate insider (as an officer) for approval of a business transaction that involves self-dealing

d

: a debtor in bankruptcy's revelation to creditors of a bankruptcy plan