Breadcrumb Home > Thesaurus > M Synonyms of myofibril Find synonyms for: Noun 1. myofibril, myofibrilla, sarcostyle, fibril, filament, strand usage: one of many contractile filaments that make up a striated muscle fiber WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of myofibril (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: sectarian Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language