beanfeast vs dinner

beanfeast and dinner both are nouns.

Word	Noun	Adjective	Verb	Adverb
beanfeast	Yes	No	No	No
dinner	Yes	No	No	No

As nouns, dinner is a hypernym of beanfeast; that is, dinner is a word with a broader meaning than beanfeast:

Other hypernyms of beanfeast include dinner party.

beanfeast (noun)	dinner (noun)
an annual dinner party given by an employer for the employees	the main meal of the day served in the evening or at midday
	a party of people assembled to have dinner together