wretchedness vs miserableness

wretchedness and miserableness both are nouns.

Word	Noun	Adjective	Verb	Adverb
wretchedness	Yes	No	No	No
miserableness	Yes	No	No	No

As nouns, wretchedness and miserableness are synonyms defined as:

wretchedness and miserableness: a state of ill-being due to affliction or misfortune

Other synonyms of wretchedness include misery.

wretchedness (noun)	miserableness (noun)
the quality of being poor and inferior and sorry	a state of ill-being due to affliction or misfortune
a state of ill-being due to affliction or misfortune
the character of being uncomfortable and unpleasant