LAT

Lewis Short

jŏcātĭo (noun F) : jocor
* A joking, joke (class.): nunc venio ad jocationes tuas,Cic. Fam. 9, 16, 7; id. Att. 2, 8, 1; Auct. Her. 3, 14, 25.
Charlton T. Lewis, Charles Short, A Latin Dictionary
memory