substantiate

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substantiate

  • /səbˈstænʃieɪt/ UK
  • /səbˈstanʃɪeɪt/ UK
  • /səbˈstænʃiˌeɪt/ Canada, US
  • [səbˈstɛənʃiˌeɪt] Canada, US
  • /səbˈstænʃiæɪt/ Australia

Where it comes from

From Medieval Latin substantiatus (“given substance”), from the verb substantiare, first used 1657.

verb substantiates · substantiating · substantiated

  1. transitive To verify something by supplying evidence; to authenticate or corroborate. substantiate allegations

    Similar: vouch

  2. transitive To give material form or substance to something; to embody; to record in documents

Translations

Every language

verb to authenticate or corroborate

Españolconfirmar, corroborar, autenticar, verificar, evidenciar, autentificar
Deutschbeglaubigen, bestätigen, substantiieren, untermauern
Italianodimostrare
Tiếng Việtcủng cố

verb to record in documents

Españolsubstanciar, sustanciar
Deutschbekräftigen, verwirklichen
Italianodocumentare
Ελληνικάτεκμηριώνω tekmirióno
Русскийзасвидетельствовать zasvidetelʹstvovatʹ

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Cite this
MLA

"substantiate." Wiktionary, via Micwyn, micwyn.com/word/substantiate. Accessed 6 Nov. 2026.

APA

substantiate. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/substantiate

Chicago

"substantiate." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/substantiate.

BibTeX
@misc{substantiate_2026,
  title = {substantiate},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/substantiate},
  urldate = {2026-11-06}
}