| Singular | Plural | |
|---|---|---|
| Nominativ | colosseum, colosseus, colossea | colosseae, colossei, colossea |
| Genitiv | colosseae, colossei, colossei | colosseorum, colosseorum, colossearum |
| Dativ | colosseo, colosseo, colosseae | colosseis |
| Akkusativ | colosseam, colosseum, colosseum | colossea, colosseos, colosseas |
| Ablativ | colosseo, colosseo, colossea | colosseis |
| Vokativ | colosseum, colossee, colossea | colossea, colosseae, colossei |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | colossee |
| Komparativ | — |
| Superlativ | — |