The crossword solution for the term 'CARMEN HERO, E.G.' is 'TENOR', which is a five-letter word. A TENOR is a type of male singing voice that is higher than a baritone and lower than a countertenor. Tenors are often used in operas and other classical music pieces, and they are usually the lead male vocalist. The term 'CARMEN HERO, E.G.' refers to a specific type of TENOR role, which is the hero of the opera Carmen by Georges Bizet.