| Singular | Plural | |
|---|---|---|
| Nominativ | inanissimis, inanis, inanissima, huinanis, inanissimi, inane | autinania, inanes, inanesque, inania |
| Genitiv | inanissimis, inanis, inanissima, huinanis, inanissimi | inanium, inanum |
| Dativ | inaniora, inanique, inaniter, inani | inanibus |
| Akkusativ | inane, inanem | autinania, inanissimis, inanes, inanis, inanesque, inanissima, huinanis, inania, inanissimi |
| Ablativ | inane, inaniora, inanique, inaniter, inani | inanibus |
| Vokativ | inanissimis, inanis, inanissima, huinanis, inanissimi, inane | autinania, inanes, inanesque, inania |
| Singular | Plural | |
|---|---|---|
| Nominativ | inanius | inaniora |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | inanius | inaniora |
| Ablativ | — | — |
| Vokativ | inanius | inaniora |
| Singular | Plural | |
|---|---|---|
| Nominativ | inanissima | inanissima, inanissimi |
| Genitiv | inanissimi, inanissimi | — |
| Dativ | — | inanissimis |
| Akkusativ | — | inanissima |
| Ablativ | inanissima | inanissimis |
| Vokativ | inanissima | inanissima, inanissimi |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | inanitatis | — |
| Dativ | — | — |
| Akkusativ | inanitatem | — |
| Ablativ | inanitate | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | inaniter, inanus |
| Komparativ | — |
| Superlativ | — |