basilic vein vs vena

basilic vein and vena both are nouns.

Word	Noun	Adjective	Verb	Adverb
basilic vein	Yes	No	No	No
vena	Yes	No	No	No

As nouns, vena is a hypernym of basilic vein; that is, vena is a word with a broader meaning than basilic vein:

basilic vein: a vein that drains the back of the hand and forearm and empties into the axillary vein
vena: a blood vessel that carries blood from the capillaries toward the heart

Other hypernyms of basilic vein include vein, venous blood vessel.

basilic vein (noun)	vena (noun)
a vein that drains the back of the hand and forearm and empties into the axillary vein	a blood vessel that carries blood from the capillaries toward the heart