'''D‑Day''' (''day + day'') is a military term designating a particular deadline for a military operation or invasion, and specifically its use as a byname for [[Operation Overlord]], the invasion of Normandy, France on June 6, 1944, when [[Allied]] forces began their invasion of continental [[Europe]] in order to free it from [[German]] occupation during [[World War II]].
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'''D‑Day''' (''day + day'') is a [[military]] term designating a particular deadline for a military operation or invasion, and specifically its use as a byname for [[Operation Overlord]], the invasion of [[Normandy]], [[France]] on June 6, 1944, when [[Allied]] forces began their invasion of continental [[Europe]] in order to free it from [[German]] occupation during [[World War II]].