effervescent

US /ˌef.ɚˈves.ənt/
UK /ˌef.ɚˈves.ənt/
"effervescent" picture
1.

producing bubbles of gas; fizzy

:
The effervescent drink tickled my nose.
Add the tablet to water and watch it become effervescent.
2.

vivacious and enthusiastic

:
Her effervescent personality lit up the room.
He has an effervescent charm that draws people to him.