pintles

/P IH1 N T AH0 L Z/
noun
  1. 1

    (now dialectal) The penis, or tarse.

  2. 2

    A pin or bolt, usually vertical, which acts as a pivot for a hinge or a rudder.

  3. 3

    (gunnery) An iron pin used to control recoil of a cannon or around which a gun carriage revolves.

Source: https://en.wiktionary.org/wiki/pintle, https://en.wiktionary.org/wiki/pintles