blame vs dirty word

blame and dirty word both are nouns.

Word	Noun	Adjective	Verb	Adverb
blame	Yes	Yes	Yes	No
dirty word	Yes	No	No	No

blame (noun)	dirty word (noun)
a reproach for some lapse or misdeed	an offensive or indecent word or phrase
an accusation that you are responsible for some lapse or misdeed	a word that is considered to be unmentionable

blame (adjective)	dirty word (adjective)
expletives used informally as intensifiers

blame (verb)	dirty word (verb)
attribute responsibility to
put or pin the blame on
harass with constant criticism