sheepshank(redirected from Man-o'-war sheepshank knot)
Also found in: Thesaurus.
A hitch made in a line to shorten it.
(Knots) a knot consisting of two hitches at the ends of a bight made in a rope to shorten it temporarily
a kind of knot, hitch, or bend made on a rope to shorten it temporarily.
[1625–35; short for sheepshank knot; literal sense unclear]