English to English

verb (v)

• establish or strengthen as with new evidence or facts(verb.cognition)

  Synonym:
  affirm, confirm, corroborate, support, sustain
  Antonym:
  contradict, negate
  

  source: wordnet30
• represent in bodily form(verb.stative)

  Example:
  The painting substantiates the feelings of the artist.
  

  Synonym:
  body forth, embody, incarnate
  

  source: wordnet30
• make real or concrete; give reality or substance to(verb.creation)

  Example:
  Our ideas must be substantiated into actions.
  

  Synonym:
  actualise, actualize, realise, realize
  

  source: wordnet30
• solidify, firm, or strengthen(verb.change)

  Example:
  The president's trip will substantiate good relations with the former enemy country.
  

  source: wordnet30
• To make to exist; to make real.(verb)

  source: webster1913