/ Thesaurus / P Synonyms of phenylacetamide Find synonyms for: Noun1. acetanilide, acetanilid, phenylacetamide, analgesic, anodyne, painkiller, pain pillusage: a white crystalline compound used as an analgesic and also as an antipyreticWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language