showily vs showy

showily is not an adjective while showy is an adjective.

Word	Noun	Adjective	Verb	Adverb
showily	No	No	No	Yes
showy	No	Yes	No	No

showily (adjective)	showy (adjective)
	superficially attractive and stylish; suggesting wealth or expense
	(used especially of clothes) marked by conspicuous display
	marked by ostentation but often tasteless
	displaying brilliance and virtuosity

showily (adverb)	showy (adverb)
with ostentation; in an ostentatious manner
in a fancy colorful manner