/ Dictionary / Index P Panthera*: Meaning and Definition of Find definitions for: Pan•ther•a Pronunciation: (pan'thur-u), [key] — n. a genus of chiefly large cats that includes the snow leopard, tiger, leopard, jaguar, and lion, most having the ability to roar. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. panther panther fungus Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language