Ulster, for one, is a province in the north of Ireland. It is also known as Northern Ireland and is part of the United Kingdom. The term Ulster, for one, can refer to the people of the province, the culture, or the geography. An OVERCOAT is an outer garment with long sleeves and usually reaching down to the knees or lower. A TOPCOAT is a lightweight OVERCOAT, typically made of wool or cotton, and worn over a suit or other clothing. A COAT is an outer garment that is worn on the upper body and typically has sleeves and fastens in the front.