D Day (noun) Definition, Meaning & Examples

noun
  1. the day, usually unspecified, set for the beginning of a planned attack.
  2. June 6, 1944, the day of the invasion of western Europe by Allied forces in World War II.
  3. any day of special significance, as one marking an important event or goal.
noun
  1. the day, June 6, 1944, on which the Allied invasion of Europe began
  2. the day on which any large-scale operation is planned to start
D Day (noun) Definition, Meaning & Examples

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