/ Dictionary / Index H hypoxemia: Meaning and Definition of Find definitions for: hy•pox•e•mi•a Pronunciation: (hī"pok-sē'mē-u), [key] — n. Pathol. inadequate oxygenation of the blood. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hypoxanthine hypozeugma Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language