/ Dictionary / Index I indwelling catheter: Meaning and Definition of Find definitions for: in'dwelling cath'eter Pronunciation: [key] a hollow tube left implanted in a body canal or organ, esp. the bladder, to promote drainage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. indwell Indy Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language