| Main Entry: | |
| Part of Speech: | noun |
| Definition: | physical or mental nimbleness, deftness |
| Synonyms: | activity, acuteness, adroitness, alacrity, alertness, briskness, celerity, cleverness, dexterity, dispatch, expedition, fleetness, friskiness, litheness, liveliness, promptitude, promptness, quickness, quickwittedness, sharpness, sprightliness, spryness, suppleness, swiftness |
| Antonyms: | clumsiness, stiffness |
| Main Entry: | animation |
| Part of Speech: | noun |
| Definition: | liveliness; activity |
| Synonyms: | action, ardor, bounce, brio, briskness, buoyancy, dash, dynamism, ebullience, elation, energy, enthusiasm, esprit, excitement, exhilaration, fervor, gaiety, high spirits, life, oomph, passion, pep, sparkle, spirit, sprightliness, verve, vibrancy, vigor, vim, vitality, vivacity, zap, zeal, zest, zing, zip, élan |
| Antonyms: | discouragement, dullness, inactivity |
| Main Entry: | celerity |
| Part of Speech: | noun |
| Definition: | swiftness |
| Synonyms: | alacrity, briskness, dispatch, expedition, expeditiousness, fleetness, gait, haste, hurry, hustle, legerity, promptness, quickness, rapidity, speed, speediness, swiftness, velocity, vivacity |
| Antonyms: | slowness, sluggishness |
| Main Entry: | diligence |
| Part of Speech: | noun |
| Definition: | perseverance in carrying out action |
| Synonyms: | activity, alertness, application, assiduity, assiduousness, attention, attentiveness, briskness, care, carefulness, constancy, earnestness, exertion, heed, heedfulness, industry, intensity, intent, intentness, keenness, laboriousness, pertinacity, quickness, sedulousness, vigor |
| Antonyms: | inactivity, indifference, laziness, lethargy, neglect |
| Main Entry: | haste |
| Part of Speech: | noun |
| Definition: | extreme speed, hurry |
| Synonyms: | alacrity, briskness, bustle, carelessness, celerity, dash, dispatch, drive, expedition, expeditiousness, fleetness, flurry, foolhardiness, hastiness, heedlessness, hurly-burly, hurriedness, hustle, hustling, impatience, impetuosity, incautiousness, nimbleness, pace, precipitancy, precipitateness, prematureness, press, promptitude, promptness, quickness, rapidity, rapidness, rashness, recklessness, rush, scamper, scramble, scurry, scuttle, swiftness, urgency, velocity |
| Notes: | haste is overly eager speed while hasten is to act or move at high speed |
| Antonyms: | delay, leisure, lingering, rest, slowness |
| Main Entry: | rapidity |
| Part of Speech: | noun |
| Definition: | quickness |
| Synonyms: | acceleration, alacrity, bat, briskness, celerity, dispatch, expedition, fleetness, gait, haste, hurry, pace, precipitateness, promptitude, promptness, rapidness, rush, speed, speediness, swiftness, velocity |
| Antonyms: | languidity, slowness |
| Main Entry: | speed |
| Part of Speech: | noun |
| Definition: | rate of motion, often a high rate |
| Synonyms: | acceleration, activity, agility, alacrity, breeze, briskness, celerity, clip, dispatch, eagerness, expedition, fleetness, gait, haste, headway, hurry, hustle, legerity, lick, liveliness, momentum, pace, precipitancy, precipitation, promptitude, promptness, quickness, rapidity, rapidness, readiness, rush, rustle, snap, steam, swiftness, urgency, velocity |
| Main Entry: | liveliness |
| Part of Speech: | noun |
| Definition: | animation |
| Synonyms: | action, activity, briskness, energy, spiritedness, vigor, vitality |
| Main Entry: | swiftness |
| Part of Speech: | noun |
| Definition: | acceleration |
| Synonyms: | alacrity, briskness, celerity, quickness, rapidity, speed, speediness, velocity |