/ Dictionary / Index M Morgenthau: Meaning and Definition of Find definitions for: Mor•gen•thau Pronunciation: (môr'gun-thô" or, for 1, -tou"), [key] — n. 1856–1946, U.S. financier and diplomat, born in Germany. his son1891–1967, U.S. statesman: Secretary of the Treasury 1934–45. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. morgen morgue Related Content Daily Word Quiz: prevalent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language