From lūna (“moon”) + in- -is (privative adjective-forming circumfix).
illūnis (neuter illūne); third-declension two-termination adjective
Third-declension two-termination adjective.
singular | plural | ||||
---|---|---|---|---|---|
masc./fem. | neuter | masc./fem. | neuter | ||
nominative | illūnis | illūne | illūnēs | illūnia | |
genitive | illūnis | illūnium | |||
dative | illūnī | illūnibus | |||
accusative | illūnem | illūne | illūnēs illūnīs |
illūnia | |
ablative | illūnī | illūnibus | |||
vocative | illūnis | illūne | illūnēs | illūnia |