aortic arch meaning
UK US /eɪˈɔrtɪk ɑrtʃ/ 4 syllables
aortic arch (noun): the part of the aorta that arches and turns downward.
Definition of aortic arch
How to pronounce aortic arch
aortic arch is pronounced /eɪˈɔrtɪk ɑrtʃ/ in American English. It has 4 syllables.
More about aortic arch on Wikipedia.