/ Dictionary / Index H hypermotility: Meaning and Definition of Find definitions for: hy•per•mo•til•i•ty Pronunciation: (hī"pur-mō-til'i-tē), [key] — n. Pathol. excessive motility of the stomach or intestine (opposed to hypomotility). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hypermotility (Thesaurus) hypermnesia hypernatremia Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language