/ Thesaurus / L Synonyms of loggerhead turtle Find synonyms for: Noun1. loggerhead, loggerhead turtle, Caretta caretta, sea turtle, marine turtleusage: very large carnivorous sea turtle; wide-ranging in warm open seasWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language