scorn vs disrespect

scorn and disrespect both are nouns.

Word	Noun	Adjective	Verb	Adverb
scorn	Yes	No	Yes	No
disrespect	Yes	No	Yes	No

As nouns, disrespect is a hypernym of scorn; that is, disrespect is a word with a broader meaning than scorn:

Other hypernyms of scorn include discourtesy.

scorn (noun)	disrespect (noun)
open disrespect for a person or thing	a manner that is generally disrespectful and contemptuous
lack of respect accompanied by a feeling of intense dislike	a disrespectful mental attitude
	an expression of lack of respect

scorn (verb)	disrespect (verb)
reject with contempt	have little or no respect for; hold in contempt
look down on with disdain	show a lack of respect for