English Reference

Word

attestation

Phoneticsat·tes·ta·tion

UK/ɐtɪstˈeɪʃən/

Countable & uncountable

Definition

n. a formal statement that says something is true or real. You see it when an official signs a paper to prove you did something or were somewhere.

n. a formal declaration or evidence confirming the truth, genuineness, or existence of something. Often takes the form of a signed statement, certificate, or independent verification.

Examples

“The school needs attestation of your address.”

“The employer asks for attestation of her work experience from her former manager.”

“The auditor's attestation lent credibility to the company's financial statements, assuring investors that the reported figures had undergone independent verification.”

Examples

simple

“The school needs attestation of your address.”

contextual

“The employer asks for attestation of her work experience from her former manager.”

complex

“The auditor's attestation lent credibility to the company's financial statements, assuring investors that the reported figures had undergone independent verification.”

Collocations

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

Verb

01. attestation accompanies

“An attestation accompanies each certificate to prove authenticity.”

noun + verb

02. attestation confirms

“This attestation confirms that he completed the safety course.”

noun + verb

03. attestation verifies

“The attestation verifies her identity and address for the bank.”

noun + verb

04. obtain attestation

“She obtained attestation of her training from the hospital.”

verb + noun

05. provide attestation

“The clinic will provide attestation of your vaccination status.”

verb + noun

06. require attestation

“The university requires attestation of attendance for visa students.”

verb + noun

Adjective

07. false attestation

“Making a false attestation on the form can lead to prosecution.”

adj + noun

08. official attestation

“You need official attestation of your degree to work abroad.”

adj + noun

Noun

09. form of attestation

“Fill in this form of attestation to confirm your presence.”

noun + prep + noun

10. letter of attestation

“The embassy asked for a letter of attestation from his employer.”

noun + prep + noun

11. obtain a letter of attestation

“You must obtain a letter of attestation from your sponsor.”

12. provide written attestation of

“The school can provide written attestation of your attendance.”

Usage

Commonly followed by 'of' plus the thing confirmed ('attestation of identity').

Real-World Examples

“In its statement, the insurer said it obtains attestations to ensure that vessels carrying Russian oil comply with Western sanctions.”
The Jerusalem Post 28 Oct 2025

Etymology

From Middle French attestation, from Latin attestātiō; by surface analysis, attest + -ation.

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

Word family

NOUN

attestation(C1)

Related words

Domains

BusinessFinanceLinguistics

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
Occasional
Level
C1 · Advanced
Updated

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