adsentator
From LSJ
εἰ γάρ κεν καὶ σμικρὸν ἐπὶ σμικρῷ καταθεῖο καὶ θαμὰ τοῦτ᾽ ἔρδοις, τάχα κεν μέγα καὶ τὸ γένοιτο → for if you add only a little to a little and do this often, soon that little will become great (Hesiod W&D, 361-362)
Latin > English
adsentator adsentatoris N M :: yes-man, flatterer, toady
Latin > French (Gaffiot 2016)
adsentātŏr¹² (ass-), ōris, m., flagorneur, flatteur : Cic. Læl. 98, etc. || adsentātores regii Liv. 31, 25, 10, partisans du roi, cf. 39, 27, 8.