photosensitivity vs sensibility

photosensitivity and sensibility both are nouns.

Word	Noun	Adjective	Verb	Adverb
photosensitivity	Yes	No	No	No
sensibility	Yes	No	No	No

As nouns, sensibility is a hypernym of photosensitivity; that is, sensibility is a word with a broader meaning than photosensitivity:

photosensitivity: sensitivity to the action of radiant energy
sensibility: (physiology) responsiveness to external stimuli; the faculty of sensation

Other hypernyms of photosensitivity include sensitiveness, sensitivity.

photosensitivity (noun)	sensibility (noun)
sensitivity to the action of radiant energy	mental responsiveness and awareness
	(physiology) responsiveness to external stimuli; the faculty of sensation
	refined sensitivity to pleasurable or painful impressions