ClipArt ETC
"A piece of armor protecting the arm; properly, an elbow piece, but sometimes loosely used for the entire brassart. Also garde-de-bras." -Whitney, 1911

Garde-Brace

"A piece of armor protecting the arm; properly, an elbow piece, but sometimes loosely used for the entire…

"In armor, a raised and ornamental ridge terminating the pauldron on the side toward the neck, and intended to prevent blows from glancing from the pauldron." -Whitney, 1911

Garde-Collet

"In armor, a raised and ornamental ridge terminating the pauldron on the side toward the neck, and intended…