Armor for protection of the upper arm.

Piece of armour covering the upper arm from the elbow to the shoulder.

Armour for the shoulder and upper arm. The term was superceded by Pauldron in the second half of the 15th century. Many modern writers use it incorrectly to describe the whole of the armour for the upper arm, excluding the shoulder.

defense for the upper arm (arm greaves)

Plate armor protecting the upper arm.