cinnamon toast vs toast

cinnamon toast and toast both are nouns.

Word	Noun	Adjective	Verb	Adverb
cinnamon toast	Yes	No	No	No
toast	Yes	No	Yes	No

As nouns, toast is a hypernym of cinnamon toast; that is, toast is a word with a broader meaning than cinnamon toast:

cinnamon toast: buttered toast with sugar and cinnamon (and nutmeg and grated lemon peel)
toast: slices of bread that have been toasted

cinnamon toast (noun)	toast (noun)
buttered toast with sugar and cinnamon (and nutmeg and grated lemon peel)	slices of bread that have been toasted
	a drink in honor of or to the health of a person or event
	a celebrity who receives much acclaim and attention
	a person in desperate straits; someone doomed

cinnamon toast (verb)	toast (verb)
	make brown and crisp by heating
	propose a toast to