a. 1. Without any arm or branch. [ 1913 Webster ]
2. Destitute of arms or weapons. [ 1913 Webster ]
n. [ Arm + -let. ] 1. A small arm; as, an armlet of the sea. Johnson. [ 1913 Webster ]
2. An arm ring; a bracelet for the upper arm. [ 1913 Webster ]
3. Armor for the arm. [ 1913 Webster ]