The term MISS AMERICA HOST can be summarized as an EMCEE, which is a five-letter word for a person who acts as the master of ceremonies at an event. An EMCEE is responsible for introducing speakers, keeping the event running smoothly, and engaging the audience. The term MISS AMERICA HOST specifically refers to the individual who hosts the annual Miss America pageant. This individual is responsible for introducing the contestants, announcing the winners, and providing commentary throughout the show.