/ Dictionary / Index H hypohidrosis: Meaning and Definition of Find definitions for: hy•po•hi•dro•sis Pronunciation: (hī"pō-hi-drō'sis, -hī-), [key] — n. Pathol. abnormally diminished sweating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hypogynous hypoid gear Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language