vivacious

Vivacious comes from Latin vivere, to live: it is aliveness you can see from across a room. Hair moving, hands up, a laugh already on the way. It is not about what happens to someone, but how much life comes off them. Be careful with it: it is used almost only of women, often about looks, which is why lively is safer for anyone else. In the animation, a woman simply talks, and sparks fly around her.