theologari Save DMLBS Du Cange theologari [CL theologus+-ari], (in gl.). to divine, auspicari, divinare, commentari ‥ ~ari, theologicare CathA. THEOLOGARI, Johanni de Janua, et Theologizari, De Theologia tractare vel loqui ; Theologizer, c'est parler de Theologie, in Glossis Lat. Gall. Sangerm. MSS. Habetur Theologizare in v. Pisticus.