D defs.my
Entry 1 sense Webster, 1913

Turrethead

· Tur·ret·head · IPA
01 an attachment fitted to a lathe or other machinery which holds a variety of tools which can act on the object being worked, and which are i…
  1. 1.
    an attachment fitted to a lathe or other machinery which holds a variety of tools which can act on the object being worked, and which are interchangeable by a pivoting motion, thus allowing efficient performance of multiple operations; -- also called a turret. Also: turret