Surcoats are garments that were popular in the Middle Ages. They were typically made of wool or linen and were worn over other clothing as a form of protection from the elements. The term 'surcoat' is derived from the French word 'surcot, ' which means 'OVERCOAT.' The term 'TUNIC' is also derived from the French word 'tunique, ' which means 'COAT.' Tunics were similar to surcoats, but were usually shorter and more fitted. Both garments were popular among both men and women during the Middle Ages.