Synonyms:
- abruptness,
- agility,
- air speed,
- alacrity,
- bat,
- brevity,
- briefness,
- briskness,
- celerity,
- decisiveness,
- dispatch,
- expedition,
- expeditiousness,
- fastness,
- feverishness,
- flight,
- flit,
- flurry,
- furiousness,
- gait,
- ground speed,
- haste,
- hastiness,
- hurriedness,
- hurry,
- hustle,
- immediacy,
- immediateness,
- impetuosity,
- impetuousness,
- impulsiveness,
- instantaneousness,
- knots,
- lightning speed,
- miles per hour,
- nimbleness,
- pace,
- precipitance,
- precipitancy,
- precipitation,
- precipitousness,
- promptitude,
- promptness,
- punctuality,
- punctualness,
- quickness,
- rapidity,
- rashness,
- readiness,
- round pace,
- rpm,
- rush,
- rustle,
- sharpness,
- shortness,
- smartness,
- snappiness,
- speed,
- speediness,
- spryness,
- suddenness,
- summariness,
- swift rate,
- velocity