Attic, active, activist, activistic, agile, alert, alive, animate, animated, antic, biting, bouncing, bouncy, breezy, brilliant, brisk, bubbly, capersome, cheerful, chipper, clever, coltish, droll, ebullient, effervescent, energetic, exuberant, facetious, featly, fleet, frisky, frolicsome, full of beans, full of go, full of life, full of pep, funny, gamesome, gay, good, graceful, hearty, humorous, humorsome, jaunty, jesting, jocose, jocular, joking, joky, joshing, keen, keen-witted, light, light-footed, live, lively, mercurial, militant, mordant, neat-fingered, neat-handed, nimble, nimble-footed, nimble-witted, peart, peppy, perky, pert, playful, pointed, pungent, quick-witted, quicksilver, rapier-like, rollicking, rollicksome, rompish, salt, salty, scintillating, sharp, skittish, smacking, smart, snappy, spanking, sparkling, spirited, sportive, spry, sure-footed, vital, vivacious, volant, whimsical, witty, zestful, zingy, zippy