J / jŏcātĭo
noun

jŏcātĭo

gen. jŏcātōnis · gender feminine · decl. 3rd
a joking, joke
a joking, joke (class.): nunc venio ad jocationes tuas, Cic. Fam. 9, 16, 7; id. Att. 2, 8, 1; Auct. Her. 3, 14, 25.