mutuality vs sharing

mutuality and sharing both are nouns.

Word	Noun	Adjective	Verb	Adverb
mutuality	Yes	No	No	No
sharing	Yes	Yes	No	No

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

mutuality: a reciprocal relation between interdependent entities (objects or individuals or groups)
sharing: having in common

Other hyponyms of mutuality include commensalism, parasitism, mutualism, symbiosis.

mutuality (noun)	sharing (noun)
a reciprocal relation between interdependent entities (objects or individuals or groups)	a distribution in shares
a reciprocality of sentiments	sharing thoughts and feelings
	having in common
	using or enjoying something jointly with others

mutuality (adjective)	sharing (adjective)
	unselfishly willing to share with others