anatomy vs meniscus

anatomy and meniscus both are nouns.

Word	Noun	Adjective	Verb	Adverb
anatomy	Yes	No	No	No
meniscus	Yes	No	No	No

anatomy (noun)	meniscus (noun)
a detailed analysis	(physics) the curved upper surface of a nonturbulent liquid in a vertical tube
alternative names for the body of a human being	(optics) a lens that is concave on one side and convex on the other
the branch of morphology that deals with the structure of animals	(anatomy) a disk of cartilage that serves as a cushion between the ends of bones that meet at a joint