Phrase guide

certificate of authenticity

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A seal on paper appended to a specific artwork which is made to demonstrate that the item is authentic.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: COA

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

10 source translations are retained for this English entry.

  • Catalan: certificat d'autenticitat — Translations
  • Dutch: echtheidscertificaat — Translations
  • Dutch: certificaat van echtheid — Translations
  • Finnish: aitoustodistus — Translations
  • French: certificat d'authenticité — Translations
  • German: Echtheitszertifikat — Translations
  • Italian: certificato di autenticità — Translations
  • Polish: certyfikat autentyczności — Translations
  • Spanish: certificado de autenticidad — Translations
  • Swedish: äkthetsintyg — Translations