/ Dictionary / Index R Rhineland-Palatinate: Meaning and Definition of Find definitions for: Rhine•land-Pa•lat•i•nate Pronunciation: (rīn'land"pu-lat'n-āt", -it, -lund-), [key] — n. a state in W Germany: formerly part of Rhine Province. 3,665,800; 7655 sq. mi. (19,825 sq. km). Cap.: Mainz. German, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Rhineland rhinencephalon Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language