0-dark-hundred

English Noun - en chiefly US _ military slang An otherwise unspecified time of night; some time when it is dark out. en 1996 Richard Marcinko; John Weisman Green Team: Rogue Warrior III 4 Which is precisely why I'd volunteered as point man on this little jaunt, prowling and growling up the unlit stairwell of a Cairo slum at 0-dark-hundred to catch my quarry napping on his bedroll. en 2011 Diane L. Sheridan Don't Forget the Flippin' E: A Memoir 290 It's late, and we have to get up at 0-dark-hundred to got to Paris in the AM. Synonyms en stupid o'clock, en wee small hours; see also Thesaurus:early morning Related terms en 0-dark-thirty en dark thirty en oh dark hundred en oh dark thirty en zero dark thirty See also en beer o'clock en Times of day