tofu vs curd

tofu and curd both are nouns.

Word	Noun	Adjective	Verb	Adverb
tofu	Yes	No	No	No
curd	Yes	No	No	No

As nouns, curd is a hypernym of tofu; that is, curd is a word with a broader meaning than tofu:

tofu (noun)	curd (noun)
cheeselike food made of curdled soybean milk	coagulated milk; used to make cheese
	a coagulated liquid resembling milk curd