/ Dictionary / Index L Lutuamian: Meaning and Definition of Find definitions for: Lu•tu•am•i•an Pronunciation: (l"t-am'ē-un), [key] — pl. -ans, -an. a member of a group of American Indian peoples including the Modoc and the Klamath. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lutsk Lutyens Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language