commonplaceness vs ordinariness

commonplaceness and ordinariness both are nouns.

Word	Noun	Adjective	Verb	Adverb
commonplaceness	Yes	No	No	No
ordinariness	Yes	No	No	No

As nouns, ordinariness is a hypernym of commonplaceness; that is, ordinariness is a word with a broader meaning than commonplaceness:

commonplaceness: ordinariness as a consequence of being frequent and commonplace
ordinariness: the quality of being commonplace and ordinary

Other hypernyms of commonplaceness include mundaneness, mundanity.

commonplaceness (noun)	ordinariness (noun)
ordinariness as a consequence of being frequent and commonplace	the quality of being commonplace and ordinary