| Part of speech | adjective |
|---|---|
| Hyphenation | du·lingv·a |
| Singular | Plural | |
|---|---|---|
| Nominative | dulingva | dulingvaj |
| Accusative | dulingvan | dulingvajn |
| Afrikaans | tweetalig |
|---|---|
| Dutch | tweetalig; bilinguaal |
| English | bilingual |
| German | zweisprachig |
| Low German | tweytalig |
| Portuguese | bilíngue |
| Spanish | bilingüe |