awkward vs unwieldy

awkward and unwieldy both are adjectives.

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

awkward (adjective)	unwieldy (adjective)
lacking grace or skill in manner or movement or performance	difficult to use or handle or manage because of size or weight or shape
hard to deal with; especially causing pain or embarrassment	lacking grace in movement or posture
causing inconvenience	difficult to work or manipulate
not elegant or graceful in expression
socially uncomfortable; unsure and constrained in manner
difficult to handle or manage especially because of shape