ungues

/AH0 N G EH0 S/
noun
  1. 1

    The nail, claw, talon, or hoof of a finger, toe, or other appendage.

  2. 2

    One of the terminal hooks on the foot of an insect.

  3. 3

    The slender base of a petal in some flowers; a claw; an ungula.

  4. 4

    An old measure equal to the length of the nail of the little finger.

Source: https://en.wiktionary.org/wiki/ungues, https://en.wiktionary.org/wiki/unguis