Breadcrumb Home > Thesaurus > D Synonyms of dehydration Find synonyms for: Noun 1. dehydration, desiccation, dryness, waterlessness, xerotes usage: dryness resulting from the removal of water 2. dehydration, thirst, thirstiness usage: depletion of bodily fluids 3. dehydration, desiccation, drying up, evaporation, extraction usage: the process of extracting moisture WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of dehydration (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: inmediasres Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language