English Reference

Word

allegation

Phoneticsal·le·ga·tion, stress on the third syllable

US/ˌæɫəˈɡeɪʃən/

UK/ˌælɪɡˈeɪʃən/

Countable noun

Definition

n. a claim that someone did something bad, even though it has not been proven yet.

n. an unproven assertion that someone has committed a crime or a moral error. Often used in legal or journalistic contexts to describe a charge before a verdict is reached.

Examples

“The company denied the allegation of fraud.”

“The committee launched a full investigation after a serious allegation of misconduct was made against the director.”

“While the defendant maintained his innocence, the prosecution presented a series of documents intended to support the allegation that he had knowingly falsified the financial records.”

Examples

simple

“The company denied the allegation of fraud.”

contextual

“The committee launched a full investigation after a serious allegation of misconduct was made against the director.”

complex

“While the defendant maintained his innocence, the prosecution presented a series of documents intended to support the allegation that he had knowingly falsified the financial records.”

Collocations

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

Verb

01. deny the allegation

“The spokesperson was quick to deny the allegation of corruption during the press conference.”

verb + noun

02. investigate an allegation

“The police have been called in to investigate an allegation of fraud within the company.”

verb + noun

03. withdraw an allegation

“The witness decided to withdraw the allegation after new evidence came to light.”

verb + noun

Adjective

04. serious allegation

“The board is taking this serious allegation of misconduct very earnestly.”

adj + noun

05. unfounded allegation

“The minister dismissed the claims as a completely unfounded allegation designed to damage his reputation.”

adj + noun

Noun

06. allegation of misconduct

“He resigned from his post following a persistent allegation of professional misconduct.”

noun + of + noun

07. allegation that

“The court heard the allegation that the defendant had tampered with the evidence.”

noun + that-clause

Preposition

08. amid allegations of

“The CEO stepped down amid allegations of insider trading.”

prep + noun + prep

09. allegations of plagiarism

10. allegations involving

11. allegation of sexual

12. allegations of academic

Usage

Commonly used with the verbs 'make', 'deny', 'investigate', or 'withdraw'.

Teaching tip

Remind students that using 'allegation' instead of 'fact' is essential in professional writing to avoid libel or jumping to conclusions before a trial.

Pitfall

The allegation for the crime was false.

The allegation of the crime was false.

Use the preposition 'of' to connect the allegation to the specific act being claimed.

Real-World Examples

“That report made allegations about Wondermind's finances and issues with its management, according to the lawsuit.”
BBC News 14 Aug 2026
“The investigation is said to relate to allegations of concealing or disguising donations derived from an "impermissible" donor to a party, or the use of "false" information about a donation.”
BBC News 14 Aug 2026
“The allegations, which refer to events said to have happened between January 2024 and March this year, prompted investigations by France's foreign ministry into a potential security breach.”
BBC News 13 Aug 2026
“The suit followed allegations by Mandalena Lewis, a former flight attendant, that a pilot had sexually assaulted her and a colleague, but that WestJet kept the pilot flying, thereby putting other employees at risk.”
The Guardian 12 Aug 2026

Etymology

Borrowed from Middle French allégation, from Latin allegatio, from allegare. See allege.

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

Synonyms

Antonyms

Related words

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
Frequent
Level
C1 · AdvancedOxford
Updated
Register
Formal

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