tabard
Tabard is a historical outer garment and, in modern usage, a type of uniform worn over clothing. In the Middle Ages, a tabard was a short, loose coat worn over armor to display heraldic arms. It was often sleeveless or had very short sleeves, with a front opening and sides that could be left open to reveal the arms beneath. The tabard served both as protection and as a movable canvas for heraldry; it was commonly seen in tournaments and ceremonial processions.
As armor and fashion evolved, the traditional military tabard gradually fell from use. In heraldic and ceremonial
In contemporary English, tabard most often refers to a waist-length or knee-length uniform worn over ordinary