| English | Portuguese |
| grid North | norte assinalado na planta |
| magnetic North | norte magnético |
| North African catfish | gato-de-cabeça-chata-africano (Clarias gariepinus, Clarias mossambicus) |
| North African catfish | clária-africana (Clarias gariepinus, Clarias mossambicus) |
| North Atlantic right whale | baleia-franca-da-biscaia (Eubalaena glacialis, Balaena biscayensis, Balaena glacialis) |
| North Atlantic right whale | baleia-da-biscaia (Eubalaena glacialis, Balaena biscayensis, Balaena glacialis) |
| North Cape whale | baleia-da-biscaia (Eubalaena glacialis, Balaena biscayensis, Balaena glacialis) |
| North Cape whale | baleia-franca-da-biscaia (Eubalaena glacialis, Balaena biscayensis, Balaena glacialis) |
| true North | norte geográfico |
