quīnĭo

ōnis, m.

quini

I. the number five, a pentad (post-class.): quinionem filiorum eniti, Tert. Anim. 6: voluminum, id. ib. 46. —Esp. at dice, a five, a cinque, Isid. Orig. 18, 65.
Lewis & Short
A Latin Dictionary, 1879
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