declaration

American  

[dek-luh-rey-shuhn] / ˌdɛk ləˈreɪ ʃən /

noun

1. the act of declaring; announcement.

   a declaration of a dividend.

2. a positive, explicit, or formal statement; proclamation.

   a declaration of war.

3. something that is announced, avowed, or proclaimed.

4. a document embodying or displaying an announcement or proclamation.

   He posted the declaration in a public place.

   Synonyms:

   edict, manifesto, bulletin, notice

5. Law.

   1. a formal statement presenting the plaintiff's claim in an action.

   2. a complaint.

   3. a statement, especially by a witness.

   4. a statement made to an official.

6. Cards.

   1. Bridge. a bid, especially the successful bid.

   2. the statement during the game of the points earned by a player, in bezique or other games.

7. a statement of goods, income, etc., especially for the assessment of duty, tax, or the like.

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declaration British  

/ ˌdɛkləˈreɪʃən /

noun

1. an explicit or emphatic statement

2. a formal statement or announcement; proclamation

3. the act of declaring

4. the ruling of a judge or court on a question of law, esp in the chancery division of the High Court

5. law an unsworn statement of a witness admissible in evidence under certain conditions See also statutory declaration

6. cricket the voluntary closure of an innings before all ten wickets have fallen

7. contract bridge the final contract

8. a statement or inventory of goods, etc, submitted for tax assessment

   a customs declaration

9. cards an announcement of points made after taking a trick, as in bezique

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Other Word Forms

• counterdeclaration noun
• nondeclaration noun
• predeclaration noun
• redeclaration noun

Etymology

Origin of declaration

1300–50; Middle English declaracioun (< Anglo-French ) < Latin dēclārātiōn- (stem of dēclārātiō ) explanation, equivalent to dēclārāt ( us ) (past participle of dēclārāre to explain, declare; -ate ¹ ) + -iōn- -ion

Example Sentences

Trump’s public declaration was spurred in part by recent conversations between his administration and Los Angeles Mayor Karen Bass.

From The Wall Street Journal • Apr. 2, 2026

In contrast to Kennedy’s declaration in January that the U.S. was “ending the war on saturated fat,” the heart association continues to recommend unsaturated fat sources over saturated ones for the sake of cardiovascular health.

From Los Angeles Times • Mar. 31, 2026

Julian Barnes, a Times reporter, in a sworn declaration, noted that reporters were unable to access the new press facility on foot and were also not allowed to use a Pentagon shuttle bus.

From Barron's • Mar. 30, 2026

“Today we were unlucky,” it said in a declaration addressed directly to the British prime minister.

From The Wall Street Journal • Mar. 23, 2026

It felt like a declaration when it wasn’t.

From "The Miseducation of Cameron Post" by emily m. danforth