hoot vs dirty word

hoot and dirty word both are nouns.

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

hoot (noun)	dirty word (noun)
something of little value	an offensive or indecent word or phrase
a loud raucous cry (as of an owl)	a word that is considered to be unmentionable
a cry or noise made to express displeasure or contempt

hoot (verb)	dirty word (verb)
to utter a loud clamorous shout
utter the characteristic sound of owls