dulcĭfĭco: āvi, 1, v. a. dulcis-facio,I to sweeten: oratio jejunium dulcificat, Petr. Chrysol. Serm. Dub. 6.
dulcĭfĭcō, āre (dulcis, facio), tr., rendre doux : Chrysol. Serm. dub. 6.