substantiative

1 definition found

substantiative - WordNet (r) 2.1 (2005) :

  substantiative
      adj 1: serving to support or corroborate; "collateral evidence"
             [syn: collateral, confirmative, confirming,
             confirmatory, corroborative, corroboratory,
             substantiating, substantiative, validating,
             validatory, verificatory, verifying]