Definition of black verb from the Oxford Advanced American Dictionary
black
verb
/blæk/
black somethingto make something blacksynonymblackenPHRASAL VERBS
black out
to become unconscious for a short timesynonymfaintThe driver blacked out at the wheel and crashed into a tree. related noun blackoutblack out
black something↔out
1to make a place dark by turning off lights, covering windows, etc.A power failure blacked-out the city last night.a house with blacked out windows related noun blackout2to prevent something such as a piece of writing or a television broadcast from being read or seenSome lines of the document have been blacked out for security reasons.black out
