Breadcrumb Home > Thesaurus > M Synonyms of mesoderm Find synonyms for: Noun 1. mesoderm, mesoblast, germ layer usage: the middle germ layer that develops into muscle and bone and cartilage and blood and connective tissue WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of mesoderm (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: turgid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language