Breadcrumb Home > Thesaurus > W Synonyms of wireworm Find synonyms for: Noun1. wireworm, larvausage: wormlike larva of various elaterid beetles; feeds on roots of many crop plantsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of wireworm (Dictionary) ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language