slut vs cocotte

slut and cocotte both are nouns.

Word	Noun	Adjective	Verb	Adverb
slut	Yes	No	No	No
cocotte	Yes	No	No	No

As nouns, cocotte is a hypernym of slut; that is, cocotte is a word with a broader meaning than slut:

slut (noun)	cocotte (noun)
a woman adulterer	a small casserole in which individual portions can be cooked and served
a dirty untidy woman	a woman who engages in sexual intercourse for money
A sexually loose woman