AORTIC ORIFICE

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

The orifice from the lower left chamber of the heart to the aorta

Classified under:

Nouns denoting body parts

Hypernyms ("aortic orifice" is a kind of...):

opening; orifice; porta (an aperture or hole that opens into a bodily cavity)

Credits