The collective group of people who are available for employment, whether currently employed or unemployed (though sometimes only those unemployed people who are seeking work are included).

Any of various political parties that aim to advance the interests of the working class, often characterized by left-of-centre politics and support for organized labour.

(UK politics) A movement in the 1990s and 2000s to rebrand the British Labour Party by discarding traditional goals such as nationalization and socialism.

(British spelling, Canada) Alternative spelling of manual labor: physically demanding work done by hand.

(dated, UK) An employment agency, a job centre

plural of labour exchange

(Marxism) labour performed in excess of the labour necessary to produce the means of livelihood of the worker

To continue to discuss or explain something after ones listener has grasped what one is saying and does not wish to hear more.

(archaic) Empty speech not backed by deeds.

(British spelling) alternative form of labor-intensive