Source : Webster's Revised Unabridged Dictionary (1913)

Isomorphic \I`so*mor"phic\, a.
   Isomorphous.

Isomorphic \I`so*mor"phic\, a. (Biol.)
   Alike in form; exhibiting isomorphism.

Source : WordNet®

isomorphic
     adj : having similar appearance but genetically different [syn: {isomorphous}]

Source : Free On-Line Dictionary of Computing

isomorphic
     
         Two mathematical objects are isomorphic if they
        have the same structure, i.e. if there is an {isomorphism}
        between them.  For every component of one there is a
        corresponding component of the other.
     
        (1995-03-25)