Search Result for "substantiated": 

The Collaborative International Dictionary of English v.0.48:

Substantiate \Sub*stan"ti*ate\, v. t. [imp. & p. p. Substantiated; p. pr. & vb. n. Substantiating.] 1. To make to exist; to make real. --Ayliffe. [1913 Webster] 2. To establish the existence or truth of by proof or competent evidence; to verify; as, to substantiate a charge or allegation; to substantiate a declaration. [1913 Webster] Observation is, in turn, wanted to direct and substantiate the course of experiment. --Coleridge. [1913 Webster]
Moby Thesaurus II by Grady Ward, 1.0:

43 Moby Thesaurus words for "substantiated": actual, ascertained, attested, authenticated, borne out, categorically true, certain, certified, circumstantiated, confirmed, corroborated, demonstrated, determined, documentary, effectual, established, factual, fixed, historical, not in error, objectively true, proved, proven, real, settled, shown, sure-enough, true, true as gospel, truthful, unconfuted, undenied, undoubted, unerroneous, unfallacious, unfalse, unmistaken, unquestionable, unrefuted, validated, veracious, verified, veritable