whinger

from The Collaborative International Dictionary of English v.0.48

Whinger \Whing"er\, n. [See {Whinyard}.]
   A kind of hanger or sword used as a knife at meals and as a
   weapon. [Scot. & Prov. Eng.]
   [1913 Webster]

         The chief acknowledged that he had corrected her with
         his whinger.                             --Sir W.
                                                  Scott.
   [1913 Webster]