/ Dictionary / Index H hausen: Meaning and Definition of Find definitions for: hau•sen Pronunciation: (hô'zun Ger. hou'zun), [key] — n. beluga (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hausen (Thesaurus) Hausdorff space hausfrau Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language