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Speed
01
the rate or pace at which something or someone moves
Examples
The cheetah is known for its incredible speed, reaching up to 70 miles per hour in short bursts.
02
distance travelled per unit time
03
changing location rapidly
04
a stimulant drug that increases alertness, energy, and focus
InformalExamples
He was arrested for possession of speed, a dangerous and addictive stimulant.
05
the ratio of the focal length to the diameter of a (camera) lens system
to speed
01
move hurridly
1.1
to travel at a velocity that exceeds legal limits or is considered dangerously fast
Examples
They often speed on that empty stretch of road late at night.
02
cause to move faster
03
to increase movement or velocity, causing something to go faster
Examples
The car sped down the highway after the light turned green.
04
move very fast
Lexical Tree
speedful
speedy
speed
