/ Dictionary / Index P pernio: Meaning and Definition of Find definitions for: per•ni•o Pronunciation: (pûr'nē-ō"), [key] — n. Pathol. chilblain. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pernio (Thesaurus) Pernik Pernod Related Content Daily Word Quiz: pudgy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language