/ Dictionary / Index T Thunen: Meaning and Definition of Find definitions for: Thu•nen Pronunciation: (t'nun), [key] 1783–1850, German economic theorist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. thundery Thuner See Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language