unwieldy vs unmanageable

unwieldy and unmanageable both are adjectives.

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

As adjectives, unwieldy and unmanageable are synonyms defined as:

unwieldy and unmanageable: difficult to use or handle or manage because of size or weight or shape

unwieldy (adjective)	unmanageable (adjective)
difficult to use or handle or manage because of size or weight or shape	hard to control
lacking grace in movement or posture	difficult to use or handle or manage because of size or weight or shape
difficult to work or manipulate	incapable of being controlled or managed
	difficult to solve or alleviate