/ Dictionary / Index P peterman: Meaning and Definition of Find definitions for: pe•ter•man Pronunciation: (pē'tur-mun), [key] — pl. -men. a safecracker. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Peterborough Petermann Peak Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language