consistence vs uniformness

consistence and uniformness both are nouns.

Word	Noun	Adjective	Verb	Adverb
consistence	Yes	No	No	No
uniformness	Yes	No	No	No

As nouns, uniformness is a hypernym of consistence; that is, uniformness is a word with a broader meaning than consistence:

consistence: a harmonious uniformity or agreement among things or parts
uniformness: the quality of lacking diversity or variation (even to the point of boredom)

Other hypernyms of consistence include uniformity.

consistence (noun)	uniformness (noun)
the property of holding together and retaining its shape	the quality of lacking diversity or variation (even to the point of boredom)
a harmonious uniformity or agreement among things or parts