spor·tive1
/ˈspôrdiv/
adjective
1.
playful; lighthearted.
“Sir John was in sportive mood”
Similar:
playful
lively
full of fun
fun-loving
high-spirited
spirited
in high spirits
jolly
merry
lighthearted
blithe
gleeful
frisky
exuberant
perky
skittish
sprightly
coltish
jaunty
prankish
frolicking
romping
capering
full of beans
frolicky
frolicsome
gamesome
blithesome
frolic
wanton
ludic
Opposite:
solemn
staid
2.
relating to, interested in, or good at sport.
“Britain’s architectural and sportive heritage”