The Adriatic Sea is bordered by several rivers, including the ADIGE, Piave, and Drin. The ADIGE is a 5-letter river that originates in the Alps and flows through northern Italy before emptying into the Adriatic Sea. The Piave is also a 5-letter river that begins in the Dolomites and passes through Venice before reaching the Adriatic Sea. Lastly, the Drin is a 4-letter river that begins in Albania and flows through Montenegro before joining the Adriatic Sea. All three rivers are important sources of water for the Adriatic Sea.