What is lord definition?

Lord is a title given to a nobleman or a powerful ruler in feudal society. It can also be used as a title of respect for someone who has authority or power, such as a judge or bishop. In British peerage, it is one of the five ranks of the hereditary nobility, and it can also be granted as a life peerage or a courtesy title. In Christian theology, Lord refers to God as the supreme ruler and protector of the universe. In everyday use, Lord may also be used as a polite way of addressing someone of high social status or authority.