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RENAL VEIN
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Veins that accompany renal arteries; open into the vena cava at the level of the 2nd lumbar vertebra
Synonyms:
Classified under:
Hypernyms ("renal vein" is a kind of...):
vein; vena; venous blood vessel (a blood vessel that carries blood from the capillaries toward the heart)
Holonyms ("renal vein" is a part of...):
kidney (either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine)