The Collaborative International Dictionary of English v.0.48:

Juggs \Juggs\, n. pl.
   See Jougs. [Scot.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Jougs \Jougs\, n. [F. joug a yoke, L. jugum. See Yoke.]
   An iron collar fastened to a wall or post, formerly used in
   Scotland as a kind of pillory. [Written also juggs.] See
   Juke. --Sir W. Scott.
   [1913 Webster]