H-hour
H-hour · H-hours
Stunde Null
The hour at which any major event planned for the future is set to begin, as used in…The hour at which any major event planned for the future is set to begin, as used in United States military.
Meaning
1 senses(figuratively)The hour at which any major event planned for the future is set to begin, as used in United States military.
Stunde Null
Translations
4 languagesDeutsch
By meaning 1
hour at which major event is set to begin:
Origin
The H stands for hour; compare D-Day.The H stands for hour; compare D-Day.
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