/ Dictionary / Index A Arndt: Meaning and Definition of Find definitions for: Arndt Pronunciation: (ärnt), [key] 1769–1860, German poet and historian. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. arnatto Arne Related Content Daily Word Quiz: jugular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language