/ Dictionary / Index H hypostatize: Meaning and Definition of Find definitions for: hy•pos•ta•tize Pronunciation: (hī-pos'tu-tīz", hi-), [key] — -tized, -tiz•ing. to treat or regard (a concept, idea, etc.) as a distinct substance or reality. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hypostatize (Thesaurus) hypostatic hyposthenia Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language