fineness vs superiority

fineness and superiority both are nouns.

Word	Noun	Adjective	Verb	Adverb
fineness	Yes	No	No	No
superiority	Yes	No	No	No

As nouns, superiority is a hypernym of fineness; that is, superiority is a word with a broader meaning than fineness:

Other hypernyms of fineness include high quality.

fineness (noun)	superiority (noun)
the quality of being beautiful and delicate in appearance	the quality of being superior
the property of being very narrow or thin	the quality of being at a competitive advantage
having a very fine texture	displaying a sense of being better than others
the quality of being very good indeed	the state of excelling or surpassing or going beyond usual limits