/ Thesaurus / M Synonyms of moisturise Find synonyms for: Verb1. humidify, moisturize, moisturise, moisten, wash, dampenusage: make (more) humid; "We have a machine that humidifies the air in the house"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language