Sentence:  At that time there was a knight, the which was the king's son of Ireland, and his name was Lanceor, the which was an <WSD>orgulous</WSD> knight, and counted himself one of the best of the court; and he had great despite at Balin for the achieving of the sword, that any should be accounted more hardy, or of more prowess. 
Meaning of the word marked with <WSD> tags:  Proud; haughty; disdainful.