In this
dictionary, definition 2b for "black out" means to cause a place to become dark. Then I found this sentence on the
web:
"Photos reveal
blacked-out windows and ammunition stash in the room where Adam Lanza plotted school massacre of 26 innocents"
A window is not a place. So, is "
blacked-out windows" wrong? Would "
blacked-out room" be better?