/ Dictionary / Index L lumberman: Meaning and Definition of Find definitions for: lum•ber•man Pronunciation: (lum'bur-mun), [key] — pl. -men. a person who deals in lumber. lumberjack. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lumberman (Thesaurus) lumber jacket lumbermill Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language