Definitions

1. noun

A piece of fabric or metal attached to the shoulder or upper arm, especially in historical armor, to protect the neck or shoulder.

“The knight’s ailette was intricately designed to reflect his family crest.”

2. noun

A piece of fabric or metal attached to a garment or a piece of armor, for decoration or protection.

“The elaborate ailette on the queen’s dress was a masterpiece of the royal seamstress.”