Breadcrumb Home > Thesaurus Cite Synonyms of hard-boiled egg Find synonyms for: Noun1. hard-boiled egg, hard-cooked egg, boiled egg, coddled eggusage: an egg boiled gently until both the white and the yolk solidifyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: parallax Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language Synonyms Index