patisserie vs bakehouse

patisserie and bakehouse both are nouns.

Word	Noun	Adjective	Verb	Adverb
patisserie	Yes	No	No	No
bakehouse	Yes	No	No	No

As nouns, bakehouse is a hypernym of patisserie; that is, bakehouse is a word with a broader meaning than patisserie:

patisserie: a bakery specializing in French pastry
bakehouse: a workplace where baked goods (breads and cakes and pastries) are produced or sold

Other hypernyms of patisserie include bakery, bakeshop.

patisserie (noun)	bakehouse (noun)
a bakery specializing in French pastry	a workplace where baked goods (breads and cakes and pastries) are produced or sold