/ˈbɪlɪteɪd/ or /ˈbɪlɪθed/; alternative forms: billethead or billet head

Definitions

1. noun

A wooden block or metal plate, especially one with a hole, attached to the end of an arrow, bolt, or other projectile, serving as a handle or to help guide it to the target.

“The archer carefully attached the billethead to the arrow, ensuring a precise shot.”