Meibomian cyst vs wen

Meibomian cyst and wen both are nouns.

Word	Noun	Adjective	Verb	Adverb
Meibomian cyst	Yes	No	No	No
wen	Yes	No	No	No

As nouns, wen is a hypernym of Meibomian cyst; that is, wen is a word with a broader meaning than Meibomian cyst:

Meibomian cyst: a small sebaceous cyst of the eyelid resulting when a Meibomian gland is blocked
wen: a common cyst of the skin; filled with fatty matter (sebum) that is secreted by a sebaceous gland that has been blocked

Other hypernyms of Meibomian cyst include pilar cyst, sebaceous cyst, steatocystoma.

Meibomian cyst (noun)	wen (noun)
a small sebaceous cyst of the eyelid resulting when a Meibomian gland is blocked	a common cyst of the skin; filled with fatty matter (sebum) that is secreted by a sebaceous gland that has been blocked