| Part of speech | proper name |
|---|---|
| Gender | neuter |
| Singular | Plural | |
|---|---|---|
| Nominative | Nordirland | |
| Genitive | Nordirlands, Nordirland | |
| Dative | Nordirland, Nordirlande | |
| Accusative | Nordirland |
| Dutch | Noord‐Ierland |
|---|---|
| English | Northern Ireland |
| Esperanto | Nordirlando |
| Faeroese | Norðurírland |
| French | Irlande du Nord |
| Greek | Βόρεια Ιρλανδία |
| Hungarian | Észak‐Irország |
| Luxemburgish | Nordirland |