flouter vs disagreeable person

flouter and disagreeable person both are nouns.

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

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

flouter: someone who jeers or mocks or treats something with contempt or calls out in derision
disagreeable person: a person who is not pleasant or agreeable

Other hypernyms of flouter include unpleasant person.

flouter (noun)	disagreeable person (noun)
someone who jeers or mocks or treats something with contempt or calls out in derision	a person who is not pleasant or agreeable