VENOUS a.
Marked with veins; veined; as, a venous leaf. Venous leaf (Bot.), a leaf having vessels branching, or variously divided, over its surface. -- Venous hum (Med.), a humming sound, or bruit, heard during auscultation of the veins of the neck in anæmia. -- Venous pulse (Physiol.), the pulse, or rhythmic contraction, some…