Meanings
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1
noun
How fast something moves or happens.
The car was traveling at high speed.
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2
noun
The quality of moving or doing something quickly.
The project advanced with surprising speed.
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3
verb
To move very fast.
The train sped through the countryside.
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4
verb
To drive faster than the legal limit.
He got a ticket for speeding on the highway.
Thesaurus
Common collocations
Etymology
From Middle English sped (“prosperity, good luck, quickness, success”), from Old English spēd (“success”), from Proto-West Germanic *spōdi (“prosperity, success”), from Proto-West Germanic *spōan, from Proto-Germanic *spōaną (“to prosper, succeed, be happy”), from Proto-Indo-European *speh₁- (“to prosper, turn out well”). Cognate with Scots spede, speid (“success, quickness, speed”), Dutch spoed (“haste; speed”), German Low German Spood (“haste; speed; eagerness; success”), German Sput (“progress, acceleration, haste”). Related also to Old English spōwan (“to be successful, succeed”), Albanian…