iocum
iocum is a Latin form of iocus, meaning “joke, jest; game”. It is the accusative singular masculine noun.
Found 61 times in the Latin texts on Socratos.
Where it is used
Cicero, In C. Verrem 2.1.155: … necesse; tantum dicam, paucos homines, ut levissime appellem, adrogantes hoc adiutore Q. Opimium per ludum et iocum fortunis omnibus evertisse.
Pseudo-Caesar, De Bello Hispaniensi 5: … aequabant. Ita diebus compluribus consumptis cupiebat Caesar, si qua condicione posset, adversarios in aequum Iocum deducere et primo quoque tempore de bello decernere.
All forms of iocus (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.