/ Dictionary / Index H hackman: Meaning and Definition of Find definitions for: hack•man Pronunciation: (hak'mun, -man"), [key] — pl. -men the driver of a hack or taxi. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hackly hackmatack Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language