/ Dictionary / Index P Parthian shot: Meaning and Definition of Find definitions for: Par'thian shot' Pronunciation: [key] a sharp, telling remark, act, gesture, etc., made in departing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Parthian par-three 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