To invalidate; to treat as unworthy of serious consideration.
To get a batsman out.
To give someone a red card; to send off.
To reject; to refuse to accept.
To order to leave.
To send or put away, to discard with disregard, contempt or disdain. (sometimes followed by as).
To discharge; to end the employment or service of.
To dispel; to rid one’s mind of.
To ratify; to make valid.
To penalize (a state etc.) with sanctions.
To give official authorization or approval to; to countenance.
An approval, by an authority, generally one that makes something valid.
A penalty, punishment, or some coercive measure, intended to ensure compliance; especially one adopted by several nations, or by an international body.
A law, treaty, or contract, or a clause within a law, treaty, or contract, specifying any of the above.