Wiktionary
black-out
n. (alternative spelling of blackout English)
Usage examples of "black-out".
The lack of black-out so different from England, and - most recently - the dark, wet docks of Milford Haven as the minesweeping flotilla had forlornly set sail.
Most of the members who, but for the black-out, would have been engaged in their different questionable occupations, were preparing to stay under cover and do a little quiet drinking.
It was nearly dark, so they pulled all the black-out curtains, and she made up the beds with clean sheets while he sat and watched her.