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declare

American  
[dih-klair] / dɪˈklɛər /

verb (used with object)

declares, present (3rd person singular) declared, past participle, past declaring present participle
  1. to make known or state clearly, especially in explicit or formal terms.

    to declare one's position in a controversy.

  2. to announce officially; proclaim.

    to declare a state of emergency; to declare a winner.

  3. to state emphatically.

    He declared that the allegation was a lie.

    Synonyms:
    state, asseverate, aver
    Antonyms:
    deny
  4. to manifest; reveal; show.

    Her attendance at the rally declared her political allegiance.

    Synonyms:
    publish, disclose
  5. to make due statement of, especially goods for duty or income for taxation.

  6. to make (a dividend) payable.

  7. Bridge. to bid (a trump suit or no-trump).


verb (used without object)

declares, present (3rd person singular) declared, past participle, past declaring present participle
  1. to make a declaration.

  2. to proclaim oneself (usually followed by for oragainst ).

    He declared against the proposal.

  3. Cricket. (of a team) to surrender a turn at bat in an innings before ten players are put out.

declare British  
/ dɪˈklɛə /

verb

  1. (may take a clause as object) to make clearly known or announce officially

    to declare one's interests

    war was declared

  2. to state officially that (a person, fact, etc) is as specified

    he declared him fit

  3. (may take a clause as object) to state emphatically; assert

  4. to show, reveal, or manifest

    the heavens declare the glory of God

  5. (intr; often foll by for or against) to make known one's choice or opinion

  6. to make a complete statement of (dutiable goods, etc)

  7. (also intr) cards

    1. to display (a card or series of ards) on the table so as to add to one's score

    2. to decide (the trump suit) by making the final bid

  8. (intr) cricket to close an innings voluntarily before all ten wickets have fallen

  9. to authorize the payment of (a dividend) from corporate net profit

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

Declare, affirm, assert, protest imply making something known emphatically, openly, or formally. To declare is to make known, sometimes in the face of actual or potential contradiction: to declare someone the winner of a contest. To affirm is to make a statement based on one's reputation for knowledge or veracity, or so related to a generally recognized truth that denial is not likely: to affirm the necessity of high standards. To assert is to state boldly, usually without other proof than personal authority or conviction: to assert that the climate is changing. To protest is to affirm publicly, as if in the face of doubt: to protest that a newspaper account is misleading.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of declare

First recorded in 1275–1325; Middle English declaren, from Latin dēclārāre “to announce, make evident, reveal,” from dē- de- + clārāre “to make clear” (from clārus clear )

Explanation

If you declare victory, you are ending a war by saying you have won. Hopefully, the other side agrees, or your troops might declare you a fool. To declare is to state clearly and officially. In elections, the government body that counts the votes declares the winner. Until the declaration is made, the results are not official. When you are traveling, you might be asked if you have anything to declare. You're not being asked for a statement of your beliefs, rather they want to know if you bought anything taxable abroad. If you hear your grandmother say, "Well, I declare!" you can be sure she is shocked and offended.

Keep Reading on Vocabulary.com

Vocabulary lists containing declare

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Tax authorities this year have reminded nationals to declare overseas income and noted China’s involvement in the Common Reporting Standard, an information-sharing system among global tax bodies.

From The Wall Street Journal Jul. 27, 2026

Nethy Bridge residents said there had not been enough communication from the government about the wildfire, and also criticised the time that was taken to declare it a major incident.

From BBC Jul. 25, 2026

So I am a bit bewildered as pundits declare that the success of “The Odyssey” reflects some larger theme about what film audiences want.

From Los Angeles Times Jul. 24, 2026

No authors declare a related conflict of interest under Johns Hopkins University policies.

From Science Daily Jul. 22, 2026

“I’m sure Grandma is already planning a big celebration for your return. A parade. A party. She may declare it a holiday.”

From "The Manifestor Prophecy" by Angie Thomas

“Far more important than where a team works is how it works,” he declares.

From The Wall Street Journal Jul. 23, 2026

"It starts now" declares the Daily Mirror, writing that Burnham will "hit the ground running" with immediate measures to help struggling families.

From BBC Jul. 21, 2026

In its focus track, “Me Vale V,” the singer firmly declares he is manifesting his dreams and not paying anyone else mind.

From Los Angeles Times Jul. 7, 2026

"Replanned of god" declares the Sun, with a photograph of Mexico City's Azteca Stadium splashed across the paper's front page.

From BBC Jul. 3, 2026

Smiling, arms crossed over his chest like a genie, Coach declares, “We’re ready for a meet.”

From "Black Brother, Black Brother" by Jewell Parker Rhodes

In 2011, a solar energy manufacturer named Solyndra declared bankruptcy.

From Slate Jul. 27, 2026

On Friday, Spain for the first time ever declared a national emergency because of the wildfires, allowing the central government to take the lead in emergency efforts.

From The Wall Street Journal Jul. 26, 2026

Last fall resulted in lots of controversy as numerous players were declared ineligible for falsifying paperwork.

From Los Angeles Times Jul. 26, 2026

The fire was declared a major incident on Friday, but Nethy Bridge community council leader Sandy McCook said they had been calling for that "for over a week now".

From BBC Jul. 25, 2026

“Freedom has many difficulties,” he declared, “and democracy is not perfect, but we have never had to put a wall up to keep our people in.”

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin

The paper also reports that thousands of holidaymakers are facing huge queues at Europe's ports, with blazes in south-west France forcing the evacuation of more than 40,000 people and Spain declaring a national emergency.

From BBC Jul. 25, 2026

But being even modestly above average is still a far cry from declaring that August is a losing month for the stock market.

From MarketWatch Jul. 23, 2026

When we decided to wade into one of the most heated debates in sports by declaring England vs.

From The Wall Street Journal Jul. 15, 2026

For two years, after losing a landmark defamation case filed by the Sandy Hook families and declaring bankruptcy, Jones has been battling the satirical news site the Onion for control of his website Infowars.

From Slate Jul. 12, 2026

How it started was her declaring she was going hunting with her little bow and arrow.

From "The Poisonwood Bible" by Barbara Kingsolver

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