just vs sporty

just and sporty both are adjectives.

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

just (adjective)	sporty (adjective)
used especially of what is legally or ethically right or proper or fitting	appropriate for sport or engagement in a sport
fair to all parties as dictated by reason and conscience	(used especially of clothes) marked by conspicuous display
free from favoritism or self-interest or bias or deception; conforming with established standards or rules	exhibiting or calling for sportsmanship or fair play
of moral excellence

just (adverb)	sporty (adverb)
and nothing more
only a moment ago
(used for emphasis) absolutely
only a very short time before
indicating exactness or preciseness
exactly at this moment or the moment described
possibly (indicating a slight chance of something being true)
by a little