preen

/pษนiหn/
noun
  1. 1

    A forked tool used by clothiers for dressing cloth.

  2. 2

    (dialectal) pin

  3. 3

    (dialectal) bodkin; brooch

verb
  1. 1

    To pin; fasten.

verb
  1. 1

    (of birds) To groom; to trim or dress with the beak, as the feathers.

  2. 2

    To show off, posture, or smarm.

  3. 3

    To trim up, as trees.

Source: https://en.wiktionary.org/wiki/preen