/ Dictionary / Index R Rathenau: Meaning and Definition of Find definitions for: Ra•the•nau Pronunciation: (rät'n-ou"), [key] 1867–1922, German industrialist, writer, and statesman. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rathe rather Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language