addoceo
From LSJ
εἰ ἀποκρυπτόντων τῶν Μήδων τὸν ἥλιον ὑπὸ σκιῇ ἔσοιτο πρὸς αὐτοὺς ἡ μάχη καὶ οὐκ ἐν ἡλίῳ → if the Medes hid the sun, the battle would be to them in the shade and not in the sun
Latin > English (Lewis & Short)
ad-dŏcĕo: cui, ctum, 2, v. a.,
I to teach something in addition to, to teach: ebrietas addocet artes, Hor. Ep. 1, 5, 18 (but in Cic. Clu. 37, 104, the correct read. is adducti, B. and K.).
Latin > French (Gaffiot 2016)
addŏceō,¹⁶ ēre, tr., enseigner [en complétant] : Hor. Ep. 1, 5, 18.
Latin > German (Georges)
ad-doceo, ēre, noch dazu-, noch weiter lehren, (ebrietas) addocet artes, lehrt noch mehr Künste, macht uns erfindsam, Hor. ep. 1, 5, 18.