beano vs board game

beano and board game both are nouns.

Word	Noun	Adjective	Verb	Adverb
beano	Yes	No	No	No
board game	Yes	No	No	No

As nouns, board game is a hypernym of beano; that is, board game is a word with a broader meaning than beano:

beano: a game in which numbered balls are drawn at random and players cover the corresponding numbers on their cards
board game: a game played on a specially designed board

beano (noun)	board game (noun)
a game in which numbered balls are drawn at random and players cover the corresponding numbers on their cards	a game played on a specially designed board