/ Thesaurus / W Synonyms of water power Find synonyms for: Noun1. waterpower, powerusage: the power to do work that is latent in a head of waterWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: topography Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language