To double-time, march (or rather run) at the above speedy pace.
The double time, a marching cadence (pace) approaching running speed.
Very quickly; at once; on the double.
To run very fast.
To go rapidly or carelessly, as in making a hasty examination.
To ride at a galloping pace.
To make electrical or other utility lines sway and/or move up and down violently, usually due to a combination of high winds and ice accrual on the lines.
To progress rapidly through the body.
To run at a gallop.
To cause to gallop.
The fastest gait of a horse, a two-beat stride during which all four legs are off the ground simultaneously.
An act or instance of going or running rapidly.
An abnormal rhythm of the heart, made up of three or four sounds, like a horse's gallop.