[1] : The Collaborative International Dictionary of English v.0.48

differentiated \differentiated\ adj.
   1. made different especially in the course of development
      or shown to be different; as, the differentiated markings
      of butterflies; the regionally differentiated results.
      opposite of undifferentiated.
      wordnet 1.5

   2. biol. exhibiting biological specialization; adapted
      during development to a specific function or environment;
      as, differentiated cells.
      wordnet 1.5
see also:
undifferentiated 

[2] : WordNet (r) 2.0

differentiated
     adj 1: made different especially in the course of development or
            shown to be different; "the differentiated markings of
            butterflies"; "the regionally differentiated results"
            ant: undifferentiated
     2: exhibiting biological specialization; adapted during
        development to a specific function or environment
see also:
undifferentiated 

Differentiated >> D Words
Differentiated, definition of term: Differentiated
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