/ Dictionary / Index I incontrollable: Meaning and Definition of Find definitions for: in•con•trol•la•ble Pronunciation: (in"kun-trō'lu-bul), [key] — adj. not controllable; uncontrollable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. incontinently incontrovertible 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