Breadcrumb Home > Thesaurus > I Synonyms of iowa Find synonyms for: Noun 1. Iowa, Ioway, Sioux, Siouan usage: a member of the Siouan people formerly living in Iowa and Minnesota and Missouri 2. Iowa, Hawkeye State, IA usage: a state in midwestern United States 3. Iowa, Ioway, Chiwere usage: a dialect of the Chiwere language spoken by the Iowa WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of iowa (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: raconteur Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language