bathos vs anticlimax

bathos and anticlimax both are nouns.

Word	Noun	Adjective	Verb	Adverb
bathos	Yes	No	No	No
anticlimax	Yes	No	No	No

As nouns, bathos and anticlimax are synonyms defined as:

bathos and anticlimax: a change from a serious subject to a disappointing one

bathos (noun)	anticlimax (noun)
triteness or triviality of style	a change from a serious subject to a disappointing one
a change from a serious subject to a disappointing one	a disappointing decline after a previous rise
insincere pathos