rotisserie vs oven

rotisserie and oven both are nouns.

Word	Noun	Adjective	Verb	Adverb
rotisserie	Yes	No	No	No
oven	Yes	No	No	No

As nouns, oven is a hypernym of rotisserie; that is, oven is a word with a broader meaning than rotisserie:

rotisserie: an oven or broiler equipped with a rotating spit on which meat cooks as it turns
oven: kitchen appliance used for baking or roasting

rotisserie (noun)	oven (noun)
a restaurant that specializes in roasted and barbecued meats	kitchen appliance used for baking or roasting
an oven or broiler equipped with a rotating spit on which meat cooks as it turns