/ Dictionary / Index H hantavirus: Meaning and Definition of Find definitions for: han•ta•vi•rus Pronunciation: (hän'tu-vī"rus, han'-), [key] — pl. -rus•es. any of several viruses of the family Bunyaviridae, spread chiefly by wild rodents, that cause acute respiratory illness, kidney failure, and other syndromes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hant Hants Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language