Breadcrumb Home > Thesaurus > G Synonyms of gadolinium Find synonyms for: Noun 1. gadolinium, Gd, atomic number 64, metallic element, metal usage: a ductile silvery-white ductile ferromagnetic trivalent metallic element of the rare earth group WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of gadolinium (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: terraincognita Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language