| Traduções principais |
| Inglês | Português |
| biennial adj | (biyearly: occurring every two years) (que acontece a cada 2 anos) | bienal adj |
| A world-famous biennial art exhibition takes place in Venice. |
biyearly,
biannual adj | (biennial: occurring every two years) (que ocorre a cada dois anos) | bienal adj |
| bianual adj |
| biennial adj | (plant: cycle takes two years) (planta) | bienal adj |
| Parsley is a biennial herb. |
| biennial n | (event occurring every two years) (evento a cada 2 anos) | bienal sf |
| The Bocuse d'Or championship is a biennial. |
| biennial n | (plant: cycle takes two years) | bienal sf |
| Onions and shallots are biennials. |
