expectedness vs commonness

expectedness and commonness both are nouns.

Word	Noun	Adjective	Verb	Adverb
expectedness	Yes	No	No	No
commonness	Yes	No	No	No

As nouns, expectedness and commonness are synonyms defined as:

expectedness and commonness: the state of being that is commonly observed

expectedness (noun)	commonness (noun)
ordinariness as a consequence of being expected and not surprising	ordinariness as a consequence of being frequent and commonplace
the state of being that is commonly observed	sharing of common attributes
	the quality of lacking taste and refinement
	the state of being that is commonly observed