English Reference

Word

declaration

Phoneticsdec·la·ra·tion, stress on the third syllable

US/ˌdɛkɫɝˈeɪʃən/

UK/dˌɛkləɹˈeɪʃən/

Definitions

01formal statement

B2 · Upper Intermediate Countable noun Formal

n. an official or public statement that tells people about a decision or a fact.

n. a formal or explicit statement or announcement, often carrying official weight or authority.

“The government made a formal declaration of war against the invading army.”

“The council issued a formal declaration of intent to preserve the historic district, effectively halting all pending demolition permits.”

Antonyms

02legal list of goods

B2 · Upper Intermediate Countable noun Law

n. a written list of items you have, usually for taxes or travel.

n. a formal statement of goods or income for the assessment of duty or tax.

“You must sign a customs declaration when you enter the country with expensive gifts.”

“Failure to provide an accurate declaration of assets during the bankruptcy proceedings resulted in severe financial penalties for the corporation.”

Synonyms

03programming code

C1 · Advanced Countable noun Computing Technical

n. a piece of code that tells a computer a name or variable exists.

n. a statement that specifies the properties of an identifier, such as a variable or function, without necessarily defining its value.

“The programmer forgot the variable declaration, so the code would not run.”

“In many strongly typed languages, a clear declaration of the data type is required before the variable can be used in any logical operations.”

Synonyms

04statement of love

C1 · Advanced Countable noun Literary · Archaic

n. a serious and open statement of your romantic feelings for someone.

n. an explicit and emphatic assertion of romantic feelings or devotion.

“He surprised her with a sudden declaration of his undying love.”

“The novel reaches its climax when the protagonist finally makes a passionate declaration of his affections in the rain.”

Synonyms

confessionavowal

Collocations

Common phrases and expressions where native English speakers use the word “declaration” in context.

Verb

01. issue a declaration

“The government is expected to issue a formal declaration regarding the new trade policy tomorrow.”

verb + noun

02. make a declaration

“He made a public declaration of his love for her during the award ceremony.”

verb + noun

03. sign a declaration

“All participating nations signed a declaration to reduce carbon emissions by fifty percent.”

verb + noun

Adjective

04. joint declaration

“The two leaders released a joint declaration affirming their commitment to regional peace.”

adj + noun

05. solemn declaration

“The witness made a solemn declaration that her testimony was entirely truthful.”

adj + noun

06. unilateral declaration

“The region's unilateral declaration of independence was not recognized by the international community.”

adj + noun

Noun

07. customs declaration

“You must complete a customs declaration form before you can exit the airport with your goods.”

noun + noun

08. declaration of intent

“The company's recent investment is a clear declaration of intent to dominate the European market.”

noun + of + noun

Real-World Examples

“Following various discussions and workshops organized by the International Organization of Youth, delegates presented a Youth-led Declaration on AI Policy and Governance .”
UN News 12 Aug 2026
“The historian Kim Phillips-Fein’s new book is published amid celebrations of the 250th anniversary of the declaration of independence and its truth “self-evident, that all men are created equal”.”
The Guardian 21 Jul 2026
“On Thursday, the Saudi Ministry of Defence announced that 15 countries have signed a declaration, 13 of which have fully joined the coalition so far.”
Al Jazeera 14 Aug 2026
“The Reform leader did not attend the result declaration, with his party saying the police had advised against it.”
BBC News 14 Aug 2026

Etymology

From Middle English declaration, declaracion, declaracioun, from Old French declaration (French déclaration), from Latin dēclārātiōnem, accusative of Latin dēclārātiō.

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

Word family

NOUN

declaration(C1)

Related words

Domains

ComputingLawProgramming

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Common
Level
C1 · AdvancedOxford
Updated

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