Breadcrumb Home > Thesaurus > W Synonyms of whirligig beetle Find synonyms for: Noun1. whirligig beetle, beetleusage: aquatic beetle that circles rapidly on the water surfaceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: taradiddle Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language