poacher vs cookware

poacher and cookware both are nouns.

Word	Noun	Adjective	Verb	Adverb
poacher	Yes	No	No	No
cookware	Yes	No	No	No

As nouns, cookware is a hypernym of poacher; that is, cookware is a word with a broader meaning than poacher:

poacher: a cooking vessel designed to poach food (such as fish or eggs)
cookware: a kitchen utensil made of material that does not melt easily; used for cooking

Other hypernyms of poacher include cooking utensil, vessel.

poacher (noun)	cookware (noun)
small slender fish (to 8 inches) with body covered by bony plates; chiefly of deeper northern Pacific waters	a kitchen utensil made of material that does not melt easily; used for cooking
a cooking vessel designed to poach food (such as fish or eggs)
someone who hunts or fishes illegally on the property of another