adjective
having movement
Synonyms: alive, astir, at work, bustling, effective, efficacious, exertive, flowing, functioning, going, hasty, impelling, in force, in play, in process, mobile, movable, moving, operating, operative, progressive, pushing, rapid, restless, rolling, running, rushing, rustling, shifting, simmering, speeding, speedy, streaming, swarming, traveling, turning, walking, working
Antonyms: abeyant, dormant, immobile, inactive, inert, lazy, sluggish
adjective
very involved in activity
Synonyms: aggressive, agile, alert, alive, animated, assiduous, bold, brisk, bustling, busy, chipper, daring, dashing, determined, dexterous, diligent, dynamic, eager, energetic, engaged, enlivened, enterprising, enthusiastic, eventful, fireball, forceful, forcible, fresh, frisky, hard-working, high-spirited, hyper, industrious, intense, inventive, jumping, keen, lively, nimble, on the move, perky, persevering, purposeful, pushing, quick, rapid, ready, resolute, sharp, sprightly, spry, whiz, zealous
Antonyms: disinterested, idle, indifferent, lazy, quiescent, quiet