szybkość — meaning in English

English meaning

• alacrity noun Eagerness; liveliness; enthusiasm.
• rapidity noun speed, swiftness; the condition of being rapid
• rate noun A measure of how fast something happens, or how one quantity compares to another.
• speed noun How fast something moves, or the rate at which something happens.

Senses

szybkość is used for these senses in English:

• alacrity Promptness; speed.
• rapidity speed, swiftness; the condition of being rapid
• rate The relative speed of change or progress. [from 18th c.]
• speed The state of moving quickly or the capacity for rapid motion.
• speed (mathematics, physics) The rate of motion or action, specifically the magnitude of the velocity; the rate distance is traversed in a given time.

alacrity — full definition

1. noun Eagerness; liveliness; enthusiasm.
2. noun Promptness; speed.

rapidity — full definition

1. noun speed, swiftness; the condition of being rapid
2. noun A measure of velocity relative to the speed of light; defined as artanh(v), where artanh is the hyperbolic arctangent, and v = speed (with c = speed of light = 1).
3. noun A measure of the velocity of a particle in a beam relative to the beam's axis

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