A rejection; a vote against admitting someone.
A black ball used to indicate such a negative vote.
A kind of large black sweet; a niggerball.
A game, a standardized version of the English version of eight-ball.
A substance for blacking shoes, boots, etc. or for taking impressions of engraved work.
To ostracize.
To vote against, especially in an exclusive organization.
authorisation; consent (especially formal consent from someone in authority)
The act of permitting.
Flags or access control lists pertaining to a file that dictate who can access it, and how.
To grant or obtain authorization for.