soybean milk vs tofu

soybean milk and tofu both are nouns.

Word	Noun	Adjective	Verb	Adverb
soybean milk	Yes	No	No	No
tofu	Yes	No	No	No

soybean milk (noun)	tofu (noun)
a milk substitute containing soybean flour and water; used in some infant formulas and in making tofu	cheeselike food made of curdled soybean milk