hooker vs cocotte

hooker and cocotte both are nouns.

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

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

hooker (noun)	cocotte (noun)
a prostitute who attracts customers by walking the streets	a small casserole in which individual portions can be cooked and served
(rugby) the player in the middle of the front row of the scrum who tries to capture the ball with the foot	a woman who engages in sexual intercourse for money
a golfer whose shots typically curve left (for right-handed golfers)