substantiate (v.)

  1. establish or strengthen as with new evidence or facts; his story confirmed my doubts; The evidence supports the defendant

    [ Syn: confirm , corroborate , sustain , support , affirm ]

  2. represent in bodily form; He embodies all that is evil wrong with the system; The painting substantiates the feelings of the artist

    [ Syn: incarnate , body forth , embody ]

  3. make real or concrete; give reality or substance to; our ideas must be substantiated into actions

    [ Syn: realize , realise , actualize , actualise ]

  4. solidify, firm, or strengthen; The president's trip will substantiate good relations with the former enemy country'

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.