sexuality vs maleness

sexuality and maleness both are nouns.

Word	Noun	Adjective	Verb	Adverb
sexuality	Yes	No	No	No
maleness	Yes	No	No	No

As nouns, maleness is a hyponym of sexuality; that is, maleness is a word with a more specific, narrower meaning than sexuality:

sexuality: the properties that distinguish organisms on the basis of their reproductive roles
maleness: the properties characteristic of the male sex

Other hyponyms of sexuality include masculinity, androgyny, bisexuality, hermaphroditism, femaleness, feminineness.

sexuality (noun)	maleness (noun)
the properties that distinguish organisms on the basis of their reproductive roles	the properties characteristic of the male sex