| Part of speech | adjective |
|---|---|
| Pronunciation | /bləʊ̯/ |
| Hyphenation | blou |
| Attributive form | blou |
|---|---|
| Comparative | blouer |
| Superlative | blouste |
| Catalan | blau |
|---|---|
| Danish | blå |
| Dutch | blauw |
| English | blue |
| Esperanto | blua |
| Finnish | sininen |
| French | bleu |
| German | blau |
| Portuguese | azul |
| Russian | синий |
| Spanish | azul |
| Swedish | blå |