Breadcrumb Home > Thesaurus > I Synonyms of intron Find synonyms for: Noun 1. intron, noncoding DNA, deoxyribonucleic acid, desoxyribonucleic acid, DNA usage: sequence of a eukaryotic gene's DNA that is not translated into a protein WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of intron (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: apotheosis Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language