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Labour (noun) Effort expended on a particular task; toil, work. 
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Labour (noun) That which requires hard work for its accomplishment; that which demands effort. 
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Labour (noun) Workers in general; the working class, the workforce; sometimes specifically the labour movement, organised labour. 
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Labour (noun) A political party or force aiming or claiming to represent the interests of labour. 
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Labour (noun) The act of a mother giving birth. 
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Labour (noun) The time period during which a mother gives birth. 
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Labour (noun) The pitching or tossing of a vessel which results in the straining of timbers and rigging. 
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Labour (noun) An old measure of land area in Mexico and Texas, approximately 177 acres. 
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Labour (verb) To toil, to work. 
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Labour (verb) To belabour, to emphasise or expand upon (a point in a debate, etc). “I think we’ve all got the idea. There’s no need to labour the point.” 
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Labour (verb) To be oppressed with difficulties or disease; to do one’s work under conditions which make it especially hard or wearisome; to move slowly, as against opposition, or under a burden. 
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Labour (verb) To suffer the pangs of childbirth. 
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Labour (verb) To pitch or roll heavily, as a ship in a turbulent sea. 
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Labor (noun) standard spelling of from=American spelling 
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Labor (verb) standard spelling of from=American spelling 
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Labour (noun) work, especially physical work “manual labour” “the price of repairs includes labour, parts, and VAT” 
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Labour (noun) workers, especially manual workers, considered collectively “non-union casual labour” 
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Labour (noun) workers considered as a social class or political force “the labour movement” 
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Labour (noun) a government department concerned with a nation’s workforce “the Labour Secretary” 
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Labour (noun) the Labour Party “the Labour leader” 
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Labour (noun) the process of childbirth from the start of uterine contractions to delivery “a woman in labour” 
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Labour (noun) a group of moles “a labour of moles toils with the Earth” 
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Labour (verb) work hard; make great effort “they laboured from dawn to dusk” “she was patiently labouring over her sketchbooks” 
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Labour (verb) work at an unskilled manual occupation “he was eking out an existence by labouring” 
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Labour (verb) till (the ground) “the land belonged to him who laboured it” 
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Labour (verb) have difficulty in doing something despite working hard “United laboured against confident opponents” 
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Labour (verb) move or proceed with difficulty “they laboured up a steep, tortuous track” 
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Labour (verb) (of an engine) work noisily and with difficulty “the wheels churned, the engine labouring” 
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Labour (verb) (of a ship) roll or pitch heavily “the seas ran high, and the ship laboured hard” 
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Labour (verb) (of a woman in childbirth) be in labour “she laboured very well and comfortably because she was relaxed” 
 
					