cracker bonbon vs favour

cracker bonbon and favour both are nouns.

Word	Noun	Adjective	Verb	Adverb
cracker bonbon	Yes	No	No	No
favour	Yes	No	Yes	No

As nouns, favour is a hypernym of cracker bonbon; that is, favour is a word with a broader meaning than cracker bonbon:

cracker bonbon: a party favor consisting of a paper roll (usually containing candy or a small favor) that pops when pulled at both ends
favour: souvenir consisting of a small gift given to a guest at a party

Other hypernyms of cracker bonbon include favor, party favor, party favour.

cracker bonbon (noun)	favour (noun)
a party favor consisting of a paper roll (usually containing candy or a small favor) that pops when pulled at both ends	an act of gracious kindness
	souvenir consisting of a small gift given to a guest at a party
	an advantage to the benefit of someone or something
	an inclination to approve
	a feeling of favorable regard