/ Dictionary / Index P penne: Meaning and Definition of Find definitions for: pen•ne Pronunciation: (pen'ā), [key] — pl. -ne. a type of tubular pasta having diagonally cut ends. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: penne (Thesaurus) pennate Pennell Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language