speed

1. speed (noun) — sense 1

Definition: The state of moving quickly or the capacity for rapid motion.

Example: How does Usain Bolt run at that speed?

2. speed (noun) — sense 2

Definition: The rate of motion or action, specifically the magnitude of the velocity; the rate distance is traversed in a given time.

Example: Speed limits provide information to the drivers about the safe speed to travel in average conditions.

3. speed (noun) — sense 3

Definition: The sensitivity to light of film, plates or sensor.

4. speed (intj) — sense 4

Definition: Called by the soundman when the recording equipment has reached running speed and is ready to go.

Example: “Speed,” Carlos, the soundman, said. […]
“Camera.”
“Rolling,” replied Bryce, the cameraman.