cannula

As a letter s

is the letter s with a.

As a noun cannula is

(medicine) a tube inserted in the body to drain or inject fluid.

As nouns the difference between cannula and needle

is that cannula is (medicine) a tube inserted in the body to drain or inject fluid while needle is a long, thin, sharp implement usually for piercing such as sewing, or knitting, acupuncture, tattooing, body piercing, medical injections etc.

As a verb needle is

to pierce with a needle, especially for sewing or acupuncture.

As nouns the difference between sleeve and cannula

is that sleeve is the part of a garment that covers the arm while cannula is a tube inserted in the body to drain or inject fluid.

As a verb sleeve

is to fit a sleeve to.

As an adjective cannular

is having the form of a tube; tubular.

As a noun cannula is

(medicine) a tube inserted in the body to drain or inject fluid.

As nouns the difference between cannula and canula

is that cannula is (medicine) a tube inserted in the body to drain or inject fluid while canula is .

is likely misspelled.

has no English definition.

As a noun cannula

is a tube inserted in the body to drain or inject fluid.

In medicine terms the difference between catheter and cannula

is that catheter is a small tube inserted into a body cavity to remove fluid, create an opening, distend a passageway or administer a drug while cannula is a tube inserted in the body to drain or inject fluid.

As nouns the difference between cannula and cutdown

is that cannula is (medicine) a tube inserted in the body to drain or inject fluid while cutdown is (surgery) an emergency medical procedure in which the vein is exposed and a cannula is inserted into it.

As nouns the difference between cannula and cannulation

is that cannula is a tube inserted in the body to drain or inject fluid while cannulation is the insertion of a cannula.