Search Result for "plasticizer": 
Wordnet 3.0

NOUN (1)

1. a substance added to plastics or other materials to make them more pliable;
[syn: plasticizer, plasticiser]



WordNet (r) 3.0 (2006):

plasticizer
    n 1: a substance added to plastics or other materials to make
         them more pliable [syn: plasticizer, plasticiser]