asymmetrical vs unsymmetrical

asymmetrical and unsymmetrical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
asymmetrical	No	Yes	No	No
unsymmetrical	No	Yes	No	No

asymmetrical (adjective)	unsymmetrical (adjective)
characterized by asymmetry in the spatial arrangement or placement of parts or components	lacking symmetry
irregular in shape or outline	having unsymmetrical parts or unequal dimensions or measurements