/ Thesaurus / K Synonyms of king of beasts Find synonyms for: Noun1. lion, king of beasts, Panthera leo, big cat, catusage: large gregarious predatory feline of Africa and India having a tawny coat with a shaggy mane in the maleWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: ontiguous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language