jamdudum
From LSJ
νᾶφε καὶ μέμνασ' ἀπιστεῖν → keep a clear head and remember not to believe a thing (Epicharmus fr. 250)
Latin > French (Gaffiot 2016)
jamdūdum¹⁰ ou jam dūdum, depuis longtemps, longtemps auparavant : Pl. Trin. 923 ; Cic. de Or. 2, 26 || immédiatement, sans délai : Virg. En. 2, 103 ; Ov. M. 11, 482 ; Sen. Ep. 75, 7.
Latin > English
jamdudum ADV :: long ago/before/since; a long time ago; this long time; immediately, at once