LAT

Lewis Short

(verb) : al-lăbōro (adl-), āvi, ātum, 1, (only twice in Hor.)
* To labor or toil at a thing: ore adlaborandum est tibi,Hor. Epod. 8, 20.—And with dat., to add to with labor or pains: simplici myrto nihil adlabores,Hor. C. 1, 38, 5.
Charlton T. Lewis, Charles Short, A Latin Dictionary
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