carousal vs booze-up

carousal and booze-up both are nouns.

Word	Noun	Adjective	Verb	Adverb
carousal	Yes	No	No	No
booze-up	Yes	No	No	No

As nouns, carousal and booze-up are synonyms defined as:

Other synonyms of carousal include bender, carouse, toot.

carousal (noun)	booze-up (noun)
revelry in drinking; a merry drinking party	revelry in drinking; a merry drinking party