資料來源 : Webster's Revised Unabridged Dictionary (1913)

Chock \Chock\, v. t. [imp. & p. p. {Chocked}; p. pr. & vb. n.
   {Chocking}.]
   To stop or fasten, as with a wedge, or block; to scotch; as,
   to chock a wheel or cask.