Nisaeus
Could not find Nisaeum in Logeion dictionaries.
Nisaeum Proper-name adjective: neuter vocative singular, Proper-name adjective: masculine genitive plural, Proper-name adjective: masculine accusative singular, Proper-name adjective: neuter genitive plural, Proper-name adjective: neuter nominative singular, Proper-name adjective: neuter accusative singular of Nisaeus
Nīsaeus, a, um, v. 3. Nisus, B. 1.
Nīsaeus, s. 2. Nīsus.
Nisæus, (16) v. Niseius : Ov. F. 4, 500.