What is pairing?published at 13:57 Greenwich Mean Time 22 January 2019
Pairing is an arrangement between two MPs of opposing parties to not vote in a particular division. This enables an MP to be absent without affecting the result of the vote as they effectively cancel each other out.
Pairing is an informal arrangement which is not recognised by the House of Commons but must be registered with the Whips.
Pairing is not allowed in divisions of great political importance.