/ Dictionary / Index I infantryman: Meaning and Definition of Find definitions for: in•fan•try•man Pronunciation: (in'fun-trē-mun), [key] — pl. -men. a soldier of the infantry. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: infantryman (Thesaurus) infantry infants' school Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language