(anatomy) Synonym of artery.

plural of arteria

(dated, anatomy) The innominate artery or brachiocephalic artery.

Of or relating to an artery. / (of a route, road or street) Major, important.

A through road.

plural of arterial

(physiology) The conversion of venous blood into arterial blood (by absorption of oxygen in the lungs)

A major thoroughfare, particularly one used to provide a large capacity for travelling some distance.

plural of arterial street

simple past tense and past participle of arterialize