Engineers reduced the line speed to prevent derailments on the curved section.

The train conductor relayed the speed orders to the crew during the storm.

The pilot adjusted the cruising speed to conserve fuel during the long flight.

She traded her old mountain bike for a twelve-speed.

She upgraded her old bike to a twelve-speed model for weekend touring.

Engineers carefully disarmed multiple speed bombs found beneath the bridge.

At the party, someone handed him a speed bomb, and he regretted swallowing it hours later.

The engineers implemented several speed-ups to reduce the application's load time.

The old patrol boat surprised everyone with a sudden turn of speed, slipping through the gap and disappearing from view.

I was nervous before my first speed date, but the conversation went surprisingly well.