substantiate

动词 v.
/səbˈstænʃieɪt/|/səbˈstanʃɪeɪt/    /səbˈstænʃiˌeɪt/|[səbˈstɛənʃiˌeɪt]|/səbˈstænʃiæɪt/

英文释义

动词 v.
  1. To verify something by supplying evidence; to authenticate or corroborate. transitive
    — substantiate allegations
  2. To give material form or substance to something; to embody; to record in documents transitive

词形变化

substantiates present,singular,third-person substantiating participle,present substantiated participle,past substantiated past

词源

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