Wordnet Dictionary

Welcome

Wordnet Dictionary
Noun catheter has 1 sense
  1. catheter - a thin flexible tube inserted into the body to permit introduction or withdrawal of fluids or to keep the passageway open
    --1 is a kind of     tube, tubing
    --1 has particulars: endotracheal tube
    Derived forms: verb catheterize1, verb catheterise1
,
TOP