certificate of authenticity

noun

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

Similar
COA
Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nouncertificate of authenticity (plural certificates of authenticity)

plural certificates of authenticity · alternative COA

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

    Synonyms: COA

Synonyms & antonyms

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

Similar
COA

Translations

Catalan certificat d'autenticitat
  • certificat d'autenticitatTranslations
Dutch echtheidscertificaat, certificaat van echtheid
  • echtheidscertificaatTranslations
  • certificaat van echtheidTranslations
Finnish aitoustodistus
  • aitoustodistusTranslations
French certificat d'authenticité
  • certificat d'authenticitéTranslations
German Echtheitszertifikat
  • EchtheitszertifikatTranslations
Italian certificato di autenticità
  • certificato di autenticitàTranslations
Polish certyfikat autentyczności
  • certyfikat autentycznościTranslations
Spanish certificado de autenticidad
  • certificado de autenticidadTranslations
Swedish äkthetsintyg
  • äkthetsintygTranslations
Cite this entry
APA

certificate of authenticity. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/certificate%20of%20authenticity

MLA

“certificate of authenticity.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/certificate%20of%20authenticity. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “certificate of authenticity,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/certificate%20of%20authenticity.

Source: certificate of authenticity on Wiktionary, CC BY-SA 4.0.