flashy vs sporty

flashy and sporty both are adjectives.

Word	Noun	Adjective	Verb	Adverb
flashy	No	Yes	No	No
sporty	No	Yes	No	No

As adjectives, flashy and sporty are synonyms defined as:

flashy and sporty: (used especially of clothes) marked by conspicuous display

Other synonyms of flashy include gaudy, jazzy, showy.

flashy (adjective)	sporty (adjective)
(used especially of clothes) marked by conspicuous display	appropriate for sport or engagement in a sport
tastelessly showy	(used especially of clothes) marked by conspicuous display
	exhibiting or calling for sportsmanship or fair play