Толковый словарь английского языка - shackle

I. noun Etymology: Middle English schakel, from Old English sceacul; akin to Old Norse skǫkull pole of a cart Date: before 12th century something (as a manacle or fetter) that confines the legs or arms, something that checks or prevents free action as if by fetters, a usually U-shaped fastening device secured by a bolt or pin through holes in the end of the two arms, a length of cable or anchor chain of usually 15 fathoms, II. transitive verb (~d; shackling) Date: 15th century 1. to bind with ~s ; fetter, to make fast with or as if with a ~, to deprive of freedom especially of action by means of restrictions or handicaps ; impede, see: hamper ~r noun