bunkum vs guff

bunkum and guff both are nouns.

Word	Noun	Adjective	Verb	Adverb
bunkum	Yes	No	No	No
guff	Yes	No	No	No

As nouns, bunkum and guff are synonyms defined as:

bunkum and guff: unacceptable behavior (especially ludicrously false statements)

Other synonyms of bunkum include buncombe, bunk, hogwash, rot.

bunkum (noun)	guff (noun)
unacceptable behavior (especially ludicrously false statements)	unacceptable behavior (especially ludicrously false statements)