/ Dictionary / Index A Aachen: Meaning and Definition of Find definitions for: Aa•chen Pronunciation: (ä'kun Ger. ä'&khligun), [key] — n. a city in W Germany: coronation city of German kings 936–1531. 242,000. French, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aachen (Thesaurus) A.A.A.S. A.A.E. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language