Catheter

Noun

 * 1)  A small tube inserted into a body cavity to remove fluid, create an opening, distend a passageway or administer a drug

Derived terms

 * catheterization, catheterize

Thesaurus
adjutage, drainpipe, efflux tube, fire hose, flue pipe, funnel, garden hose, gas pipe, hose, hosepipe, nipple, organ pipe, pipe, pipeline, pipette, piping, reed, reed pipe, siamese, siamese connection, siphon, snorkel, soil pipe, standpipe, steam pipe, stem, straw, tap, tube, tubing, tubulation, tubule, tubulet, tubulure, waste pipe, water pipe