[s̠ɔˈniːu̯iʊs̠] (modern Italianate Ecclesiastical) IPA(key): /soˈni.vi.us/, [soˈniːvius] sonīvius (feminine sonīvia, neuter sonīvium); first/second-declension adjective...
inflection of sonīvius: nominative/vocative feminine singular nominative/accusative/vocative neuter plural sonīviā ablative feminine singular of sonīvius...
sonīvium inflection of sonīvius: nominative/accusative/vocative neuter singular accusative masculine singular...