booby prize vs prize

booby prize and prize both are nouns.

Word	Noun	Adjective	Verb	Adverb
booby prize	Yes	No	No	No
prize	Yes	Yes	Yes	No

As nouns, prize is a hypernym of booby prize; that is, prize is a word with a broader meaning than booby prize:

Other hypernyms of booby prize include trophy.

booby prize (noun)	prize (noun)
a prize given to one who finishes last in a contest	something given as a token of victory
	something given for victory or superiority in a contest or competition or for winning a lottery
	goods or money obtained illegally

booby prize (adjective)	prize (adjective)
	of superior grade

booby prize (verb)	prize (verb)
	regard highly; think much of
	to move or force, especially in an effort to get something open
	hold dear