dam is a crossword puzzle answer that we have spotted 21 times. Weir Block Mother Barrier aswan, e.g. Female horse River barrier Water barrier River blocker Reservoir maker Beaver's structure current obstruction? Barricade in a river Hydroelectric project hydroelectric facility Water reservoir creator Beaver's building project Female parent of an animal mother makes a crazy comeback "Parasite" actress Park So-...... Punchline to "What did the fish say when it hit a cement wall?"