/ Dictionary / Index L Lemnitzer: Meaning and Definition of Find definitions for: Lem•ni•tzer Pronunciation: (lem'nit-sur), [key] 1899–1988, U.S. army officer; chairman Joint Chiefs of Staff 1960–63; supreme allied commander NATO 1963–69. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lemniscus Lemnos Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language