Breadcrumb Home > Thesaurus > L Synonyms of lullaby Find synonyms for: Noun 1. lullaby, cradlesong, berceuse, song, vocal usage: a quiet song intended to lull a child to sleep 2. lullaby, cradlesong, song, strain usage: the act of singing a quiet song to lull a child to sleep WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of lullaby (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: insitu Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language