What does mulberry mean in world war 2?
either of two artificial harbours designed and constructed by the British in World War II to facilitate the unloading of supply ships off the coast of Normandy, France, immediately following the invasion of Europe on D-Day, June 6, 1944. One harbour, known as Mulberry A, was constructed off Saint-Laurent at Omaha Beach in the American sector, and the other, Mulberry B, was built off Arromanches at Gold Beach in the British sector. Each harbour, when fully operational, had the capacity to move 7,000 tons of vehicles and supplies per day from ship to shore.