/ Dictionary / Index Q Q-boat: Meaning and Definition of Find definitions for: Q-boat Pronunciation: (ky'bōt"), [key] — n. Q-ship. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. QB QBP Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language