violence vs intensity

violence and intensity both are nouns.

Word	Noun	Adjective	Verb	Adverb
violence	Yes	No	No	No
intensity	Yes	No	No	No

As nouns, intensity is a hypernym of violence; that is, intensity is a word with a broader meaning than violence:

Other hypernyms of violence include intensiveness.

violence (noun)	intensity (noun)
an act of aggression (as one against a person who resists)	high level or degree; the property of being intense
the property of being wild or turbulent	chromatic purity: freedom from dilution with white and hence vivid in hue
a turbulent state resulting in injuries and destruction etc.	the magnitude of sound (usually in a specified direction)
	the amount of energy transmitted (as by acoustic or electromagnetic radiation)