topsy-turvyness vs bedlam

topsy-turvyness and bedlam both are nouns.

Word	Noun	Adjective	Verb	Adverb
topsy-turvyness	Yes	No	No	No
bedlam	Yes	No	No	No

As nouns, topsy-turvyness and bedlam are synonyms defined as:

Other synonyms of topsy-turvyness include chaos, pandemonium, topsy-turvydom.

topsy-turvyness (noun)	bedlam (noun)
a state of extreme confusion and disorder	a state of extreme confusion and disorder