The term BORAH is associated with the state of IDAHO, which has five letters. William Edgar Borah was an American politician who served as a Republican United States Senator from IDAHO from 1907 to 1940. He was a progressive and an outspoken opponent of American entry into World War I. He was also a leader of the League of Nations and a strong advocate for world peace. He was known as the 'Lion of IDAHO' and was one of the most influential politicians of his time.