hassle vs disturbance

hassle and disturbance both are nouns.

Word	Noun	Adjective	Verb	Adverb
hassle	Yes	No	Yes	No
disturbance	Yes	No	No	No

As nouns, disturbance is a hypernym of hassle; that is, disturbance is a word with a broader meaning than hassle:

Other hypernyms of hassle include perturbation.

hassle (noun)	disturbance (noun)
disorderly fighting	the act of disturbing something or someone; setting something in motion
an angry disturbance	a noisy fight
	activity that is a malfunction, intrusion, or interruption
	electrical or acoustic activity that can disturb communication
	a disorderly outburst or tumult
	(psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness
	an unhappy and worried mental state

hassle (verb)	disturbance (verb)
annoy continually or chronically