to hang; usu. as jammed adj.1
|Muses Delight 177: She said I must love you, you’re quiddish and bold, / You shall doss with me Jemmy till jamming.‘A Cant Song’|
(UK und.) a hangman.
|Proc. Old Bailey 2 May 82/1: As soon as he saw him, [he] said to a Gentleman that stood by him, - here comes the Jamming Cull, (meaning the Man that was to hang him).|