specialness vs individuality

specialness and individuality both are nouns.

Word	Noun	Adjective	Verb	Adverb
specialness	Yes	No	No	No
individuality	Yes	No	No	No

As nouns, individuality is a hypernym of specialness; that is, individuality is a word with a broader meaning than specialness:

Other hypernyms of specialness include individualism, individuation.

specialness (noun)	individuality (noun)
a distinguishing trait	the quality of being individual
the quality of being particular and pertaining to a specific case or instance	the distinct personality of an individual regarded as a persisting entity