Definify.com
Webster 1913 Edition
Venous
1.
(Anat.)
Of or pertaining to a vein or veins;
as, the
. venous
circulation of the blood2.
Contained in the veins, or having the same qualities as if contained in the veins, that is, having a dark bluish color and containing an insufficient amount of oxygen so as no longer to be fit for oxygenating the tissues; – said of the blood, and opposed to arterial.
3.
Marked with veins; veined;
as, a
. venous
leafVenous 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 anaemia.
– Venous pulse
(Physiol.)
, the pulse, or rhythmic contraction, sometimes seen in a vein, as in the neck, when there is an obstruction to the passage of blood from the auricles to the ventricles, or when there is an abnormal rigidity in the walls of the greater vessels. There is normally no pulse in a vein.
Webster 1828 Edition
Venous
VE'NOUS
,Adj.
1.
Pertaining to a vein or to veins; contained in veins; as venous blood, which is distinguishable from arterial blood by its darker color.2.
In botany, veined. A venous leaf, has vessels branching, or variously divided, over its surface.Definition 2024
venous
venous
English
Adjective
venous (comparative more venous, superlative most venous)
- Of or pertaining to veins.
- Her venous circulation was poor, leading to varicose veins.
- Possessing veins.
- It was a sample of venous tissue.
- Having numerous veins.
- The tree has highly serrated and venous leaves.