arteriodilation

== English == === Etymology === From arterio- +‎ dilation. === Noun === arteriodilation (uncountable) Arterial dilation: dilation of an artery or arteries. ==== Antonyms ==== arterioconstriction vasoconstriction ==== Hypernyms ==== vasodilation ==== Coordinate terms ==== venodilation ==== Related terms ==== vasodilator