/ English Dictionary |
CORONARY SINUS
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A short sinus receiving most of the veins of the heart; empties into the right atrium
Synonyms:
coronary sinus; sinus coronarius
Classified under:
Hypernyms ("coronary sinus" is a kind of...):
sinus; venous sinus (a wide channel containing blood; does not have the coating of an ordinary blood vessel)