/ Thesaurus / W Synonyms of waul Find synonyms for: Verb1. squall, waul, wawl, howl, ululate, wail, roar, yawl, yaupusage: make high-pitched, whiney noisesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language