asshole vs disagreeable person

asshole and disagreeable person both are nouns.

Word	Noun	Adjective	Verb	Adverb
asshole	Yes	No	No	No
disagreeable person	Yes	No	No	No

As nouns, disagreeable person is a hypernym of asshole; that is, disagreeable person is a word with a broader meaning than asshole:

asshole: insulting terms of address for people who are stupid or irritating or ridiculous
disagreeable person: a person who is not pleasant or agreeable

Other hypernyms of asshole include unpleasant person.

asshole (noun)	disagreeable person (noun)
vulgar slang for anus	a person who is not pleasant or agreeable
insulting terms of address for people who are stupid or irritating or ridiculous