nundina
From LSJ
οἱ βάρβαροι τῇ ἀλήκτῳ συνουσίᾳ ὑπνώθησαν → the barbarians, exhausted by unremitting intercourse, fell asleep
Latin > English (Lewis & Short)
nundĭna: ae, f., v. nundinus, II.
Latin > French (Gaffiot 2016)
(2) nūndĭna, æ, ī, c. nundinæ : Sid. Ep. 7, 5.