plural of car jacking

A supposed individual who was an unidentified 19th century serial killer in England, who has become part of folklore.

plural of whiskey-jack

(US) Alternative form of whisky jack (gray jay, Canada jay).

plural of whisky jack

(Canada) The gray jay, Perisoreus canadensis.

plural of jumping jack

A general-purpose bench plane, used for general sizing of wood and for smoothing or straightening edges.

(slang) To misbehave, fool around. / (slang) To dawdle; to waste time.

plural of slippery jack