sluggish Antonyms

volant tantivy swift swamped supple sumpter subitaneous studious strong-minded striving strenuous steely stateful springy taskmaster tenacious thrusting vive vivacious vital vigorous vibrant vaulting uncompromising ultraist twitcher turbo tumultuous torqued tireless sprightly splitting spirited rapid rampageous racy qui vive quick pushing purposeful purported punctual prospective propulsive prompt promised rigorous riotous saltatory speedy