Breadcrumb Home > Thesaurus > T Synonyms of triiodothyronine Find synonyms for: Noun 1. triiodothyronine, liothyronine, T, thyroid hormone usage: thyroid hormone similar to thyroxine but with one less iodine atom per molecule and produced in smaller quantity; exerts the same biological effects as thyroxine but is more potent and briefer WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of triiodothyronine (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: recherch Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language