The Collaborative International Dictionary
Pinking iron
Pinking \Pink"ing\, n.
The act of piercing or stabbing.
-
The act or method of decorating fabrics or garments with a pinking iron; also, the style of decoration; scallops made with a pinking iron. Pinking iron.
An instrument for scalloping the edges of ribbons, flounces, etc.
A sword. [Colloq.]
Wiktionary
pinking iron
n. 1 An instrument for scalloping the edges of ribbons, flounces, etc. 2 A sword.