sprag

sprag is defined in Webster's Unabridged Dictionary (1913) with 3 senses. The full text of each entry is reproduced verbatim below.

Definitions

  1. 1.To check the motion of, as a carriage on a steep grade, by putting a sprag between the spokes of the wheel. R. S. Poole.
  2. 2.To prop or sustain with a sprag.
  3. 3.See Sprack, a. Shak.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

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