Found 2 items, similar to confirmatory.
English → English (WordNet) Definition: confirmatory confirmatory adj : serving to support or corroborate; “collateral evidence” [syn: collateral, confirmative, confirming, corroborative, corroboratory, substantiating, substantiative, validating, validatory, verificatory, verifying]
English → English (gcide) Definition: Confirmatory Confirmatory \Con*firm"a*to*ry\, a. Serving to confirm; corroborative. [1913 Webster] A fact confirmatory of the conclusion. --I. Taylor. [1913 Webster] 2. Pertaining to the rite of confirmation. --Compton. [1913 Webster]