The crossword solution for the term DIDI is CONN, which stands for 'CONNECTICUT'. CONNECTICUT is a state located in the northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. CONNECTICUT is the third-smallest state by area and the 29th most populous of the 50 United States. It is known as the 'Constitution State' and is home to many historic sites and attractions.