Breadcrumb Home > Thesaurus > I Synonyms of inanition Find synonyms for: Noun 1. inanition, lassitude, lethargy, slackness, weakness usage: weakness characterized by a lack of vitality or energy 2. inanition, exhaustion usage: exhaustion resulting from lack of food WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of inanition (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: occultation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language