D defs.my
Entry 3 senses Webster, 1913

merkin

/mẽrk'-ĭn/ · mer·kin · IPA /ˈmɜːkɪn/
01 n. Originally, a wig; afterwards, a mop for cleaning cannon.
  1. 1.
    Originally, a wig; afterwards, a mop for cleaning cannon.
  2. 2.
    A patch of false hair, or something resembling hair, worn on a string over the female pudenda; -- used by stripteasers.
  3. 3.
    The hair on the female pubic area.[slang]