/ Dictionary / Index P post-boat: Meaning and Definition of Find definitions for: post-boat Pronunciation: (pōst'bōt"), [key] — n. Brit. mailboat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. postbellum postbox 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