Able, Abrupt, Acquiescent, Acute, Adept, Adroit, Agile, Agog, Agreeable, Alert, Alive, Amenable, Animate, Animated, Anxious, Apace, Apt, Ardent, Artistic, Astute, Attentive, Authoritative, Avid, Awake, Bosom, Brainy, Breakneck, Breast, Breathing, Breathless, Brief, Bright, Brilliant, Brisk, Canny, Capable, Clean, Clever, Combustible, Cometary, Competent, Compliant, Conscious, Consenting, Content, Cooperative, Coordinated, Core, Crack, Cunning, Cursory, Cute, Dashing, Decisive, Deft, Desirous, Dexterous, Dextrous, Diplomatic, Discerning, Disposed, Docile, Eager, Effective, Effectual, Electrifying, Nimble, Overhasty, Panting, Passing, Passionate, Peppery, Perceptive, Perfunctory, Perspicacious, Petulant, Pith, Plastic, Pliable, Pliant, Politic, Post, Precipitate, Precipitous, Predisposed, Professional, Proficient, Prompt, Promptly, Prone, Punctual, Rapid, Rapidly, Rash, Raw, Ready, Receptive, Reckless, Resourceful, Responsive, Root, Running, Scintillating, Sharp, Shocking, Short, Shrewd, Skillful, Slapdash, Sleepless, Slick, Smart, Snap, Snappily, Snappy, Some, Soul, Spanking, Speedily, Speedy, Spirit, Spirited, Spry, Spunky, Startling, Statesmanlike, Stylish, Sudden, Summary, Superficial, Surprising, Susceptible, Swift, Swiftly, Tactful, Energetic, Enlivened, Enthusiastic, Excellent, Excitable, Existent, Expeditious, Expeditiously, Expert, Explosive, Express, Facile, Fancy, Fast, Feverish, Fiery, Flashing, Fleet, Flickering, Flying, Forward, Furious, Galloping, Game, Gifted, Good, Goodish, Graceful, Handy, Hastily, Hasty, Headlong, Heart, Hot, Hotheaded, Hurried, Hustling, Immediate, Impatient, Impetuous, Impressionable, Impulsive, Inclined, Ingenious, Inside, Instant, Instantaneous, Intelligent, Irascible, Irritable, Keen, Knowing, Live, Lively, Living, Magisterial, Malleable, Masterful, Masterly, Mercurial, Meteoric, Minded, Motivated, Neat, Talented, Teachable, Testy, Timely, Touchy, Tractable, Unanticipated, Unblinking, Unexpected, Unforeseen, Unpredicted, Urgent, Viable, Vigorous, Virtuoso, Vital, Vitals, Vivacious, Vivid, Vivified, Volcanic, Wakeful, Willed, Willing, Winged, Workmanlike, Zealous