spinning down

Gradually slowing rotation

Spinning down describes the process of gradually reducing rotational speed, typically of a hard drive, fan, or other mechanical device as it powers off or enters a low-energy state: The server's drives are spinning down for maintenance.

The phrase extends to any gradual deceleration or winding down of activity: The project is spinning down after three years.

Related

cooling off · inertia · gyroscope · top spinning · braking · relaxation · centrifugal force · coasting · torque · retardation · angular momentum · energy conservation · record player · kinetic energy · flywheel · potter's wheel · hard drive · disk drive

Opposites
rotational velocity change

spinning downspinning up

Beginning to operate

speeding up · accelerating · revving up · ramping up · winding up

operational state change

spinning downspinning up

Beginning to operate

starting up · booting up · powering up · activating · initializing

Family

spin, spinner, spins, spinnable, down, downed, downing, downs, downer

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G