sapphism vs queerness

sapphism and queerness both are nouns.

Word	Noun	Adjective	Verb	Adverb
sapphism	Yes	No	No	No
queerness	Yes	No	No	No

As nouns, queerness is a hypernym of sapphism; that is, queerness is a word with a broader meaning than sapphism:

sapphism: female homosexuality
queerness: a sexual attraction to (or sexual relations with) persons of the same sex

Other hypernyms of sapphism include gayness, homoeroticism, homosexualism, homosexuality.

sapphism (noun)	queerness (noun)
female homosexuality	a sexual attraction to (or sexual relations with) persons of the same sex
	a strange attitude or habit