The crossword solution for the term 'Staple Bar' is 'OPRAH', which is a five-letter word. OPRAH Winfrey is an American media executive, actress, talk show host, television producer, and philanthropist. She is best known for her talk show, The OPRAH Winfrey Show, which was the highest-rated television program of its kind in history and was nationally syndicated from 1986 to 2011. She has been ranked the richest African American of the 20th century and was once the world's only black billionaire.