The Collaborative International Dictionary of English v.0.48:
expressionist \expressionist\ expressionistic \expressionistic\adj. 1. of or pertaining to expressionism (definition 2); as, expressionist art. [WordNet 1.5]WordNet (r) 3.0 (2006):
expressionistic adj 1: of or relating to expressionism; "expressionist art" [syn: expressionist, expressionistic]