No definitions found for 'oratio obliqua'
Perhaps one of these:
orthopinacoid,
ordovician,
ordovician period,
orthoptist,
orthopaedic,
orthopnea,
orthophosphorous acid,
orthopter,
orthoepic,
orthoepy,
orthopaedist,
orthopraxy,
orthopedics,
orthoepical,
orthoboric acid,
orthopristis,
orthopedy,
orthoepist,
orthopterous insect,
orthopoda,
orthopteran,
orthopaedics,
orthophosphoric acid,
orthopterous,
orthoptera,
orthopristis chrysopterus,
ordbms,
orthopod,
orthoptic,
orthopteron,
orthoepically,
ortive,
orthopedic,
orthopedical,
orthoptics,
orthopny,
orthophosphate,
ordovian,
oreodaphne leucoxylon,
orthopnoea,
orthophony,
ordb,
orthopedist