unmanageably vs unmanageable

unmanageably is not an adjective while unmanageable is an adjective.

Word	Noun	Adjective	Verb	Adverb
unmanageably	No	No	No	Yes
unmanageable	No	Yes	No	No

unmanageably (adjective)	unmanageable (adjective)
	hard to control
	difficult to use or handle or manage because of size or weight or shape
	incapable of being controlled or managed
	difficult to solve or alleviate

unmanageably (adverb)	unmanageable (adverb)
so as to be unmanageable