/ Dictionary / Index V viperine: Meaning and Definition of Find definitions for: vi•per•ine Pronunciation: (vī'pur-in, -pu-rīn"), [key] — adj. of, pertaining to, or resembling a viper; venomous: a gossip with a viperine tongue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. viperfish viperous Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language