Definition from Wiktionary, the free dictionary
catheter (plural catheters)
- (medicine) A small tube inserted into a body cavity to remove fluid, create an opening, distend a passageway or administer a drug
small tube inserted into a body cavity
- Hyphenation: ca‧the‧ter
- Obsolete spelling of
catheter m (plural catheteres)
- Obsolete spelling of (used in Portugal until September 1911 and died out in Brazil during the 1920s).