/ Dictionary / Index I intubate: Meaning and Definition of Find definitions for: in•tu•bate Pronunciation: (in'too-bāt", -tyoo-), [key] — -bat•ed, -bat•ing. to insert a tube into (the larynx or the like). to treat by inserting a tube, as into the larynx. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: intubate (Thesaurus) intrust intuit Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language