/ Dictionary / Index P peto: Meaning and Definition of Find definitions for: pe•to Pronunciation: (pā'tō), [key] — pl. -tos, -to. wahoo. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. petnapping Petöfi Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language