disdain vs hate

disdain and hate both are nouns.

Word	Noun	Adjective	Verb	Adverb
disdain	Yes	No	Yes	No
hate	Yes	No	Yes	No

As verbs, hate is a hypernym of disdain; that is, hate is a word with a broader meaning than disdain:

Other hypernyms of disdain include detest.

disdain (noun)	hate (noun)
a communication that indicates lack of respect by patronizing the recipient	the emotion of intense dislike; a feeling of dislike so strong that it demands action
lack of respect accompanied by a feeling of intense dislike

disdain (verb)	hate (verb)
reject with contempt	to have and express negative sentiments about a person
look down on with disdain	dislike intensely; feel antipathy or aversion towards