Vatu

Etymology
From Proto-Indo-European *átta (father).

It has 2 meanings:
 * Male in relation to his child or children.
 * A priest.

Derived words

 * alvatu (n), father-in-law.
 * brovatu (n), uncle.
 * dewvatu (n), godfather.
 * kivatu (n), step-father.
 * učučvatu (n), great-grandfather.
 * učvatu (n), grandfather
 * vat (n), dad.
 * vatuk (adj), paternal.
 * vatuz (v), to become a father.
 * vatwar (n), person who is too attacher to his/her father.
 * vatwom (n), fatherhood.