ἤκουσεν ἐν Ῥώμῃ καὶ ἀρσένων ἑταιρίαν εἶναι → he heard that there was also a fellowship of males in Rome (Severius, commentary on Romans 1:27)
ἄγνωστος, ἀποκρύφως, ἀσυμφανής, ἀπόρρητος, ἀγνωστί, ἐγκεκαλυμμένως