Smart Definition
Etymology
Pronunciation
cánula
cannula
cannula
a thin tube inserted into a vein or body cavity
Cánula means cannula and is a direct cognate of the English word cannula0, which is a thin tube inserted into a vein or body cavity0.
noun
  1. cannula
    A thin tube inserted into a body cavity or blood vessel for draining fluid or administering medication.
    El médico insertó una cánula en la vena del paciente. // The doctor inserted a cannula into the patient's vein.