/ Dictionary / Index I inflatable: Meaning and Definition of Find definitions for: in•flat•a•ble Pronunciation: (in-flā'tu-bul), [key] — adj. capable of being inflated. designed or built to be inflated before use. —n. an inflatable object, device, or structure, esp. a small rubber boat that is inflated with air. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: inflatable (Thesaurus) inflammatory bowel disease inflate Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language