Synonyms for Acrylic (same or very similar meaning)
WordNet sense 1 (polymerized from acrylonitrile):
acrylic fiberWordNet sense 2 (a glassy thermoplastic; can be cast and molded or used in coatings and adhesives):
acrylate resin, acrylic resinWordNet sense 3 (used especially by artists):
acrylic paintFrom the ODE community, based on WordNetadd/edit