Definition of sprag in English:

sprag

Line breaks: sprag
Pronunciation: /sprag
 
/

noun

  • 1A simple brake on a vehicle, especially a stout stick or bar inserted between the spokes of a wheel to check its motion.
  • 2A prop in a coal mine.

Origin

mid 19th cent: of unknown origin.

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Pronunciation: kəːf
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a slit made by cutting with a saw