The crossword solution for the term CAPITAL ON THE TEVERE is ROMA, which is the capital of Italy. Located on the banks of the Tiber River, Roma is one of the oldest cities in the world and has been an important center of culture, art, and politics since ancient times. It is home to some of the most iconic monuments and landmarks in the world, including the Colosseum, the Pantheon, and the Trevi Fountain.