Sinus cavity Synonyms

We can't find synonyms for the phrase "Sinus cavity", but we have synonyms for terms, you can combine them.

Sinus Synonyms

Cavity Synonyms

SC abbreviation

SC is an abbreviation for Sinus Cavity

What does SC stand for?

SC stands for "Sinus Cavity"

Definitions for Sinus

(noun) an abnormal passage leading from a suppurating cavity to the body surface
(noun) any of various air-filled cavities especially in the bones of the skull
(noun) a wide channel containing blood ; does not have the coating of an ordinary blood vessel

Definitions for Cavity

(noun) a sunken area forming a separate space
(noun) space that is surrounded by something
(noun) a sizable hole (usually in the ground )