consuasor
Latin > English (Lewis & Short)
consŭāsor: ōris, m. consuadeo,
I he who strenuously counsels to something, a counsellor, adviser: auctore et consuasore Naevio, Cic. Quint. 5, 18.
Latin > French (Gaffiot 2016)
cōnsuāsŏr,¹⁶ ōris, m., conseiller pressant : Cic. Quinct. 18.