labori
labori is a Latin form of labor, meaning “toil, work; (verb) slip, glide”. It is the dative singular masculine noun.
Found 82 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 6.21.3: Vita omnis in venationibus atque in studiis rei militaris consistit: ab parvulis labori ac duritiae student. Qui diutissime impuberes permanserunt,
Phaedrus, Fabulae 3.epilogus.7: Labori faber ut desit, non fabro labor.
All forms of labor (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.