vasodilationPronunciation: /ˌveɪzəʊdʌɪˈleɪʃ(ə)n/ (also vasodilatation /-ˌdʌɪleɪˈteɪʃ(ə)n/)Definition of vasodilation noun the dilatation of blood vessels, which decreases blood pressure. Derivatives vasodilator noun vasodilatory adjective vasodilation in other Oxford dictionaries Definition of vasodilation in the US English dictionary
