equatability vs equality

equatability and equality both are nouns.

Word	Noun	Adjective	Verb	Adverb
equatability	Yes	No	No	No
equality	Yes	No	No	No

As nouns, equality is a hypernym of equatability; that is, equality is a word with a broader meaning than equatability:

equatability: capability of being equated
equality: the quality of being the same in quantity or measure or value or status

equatability (noun)	equality (noun)
capability of being equated	the quality of being the same in quantity or measure or value or status
	a state of being essentially equal or equivalent; equally balanced