From Old Portuguese ceo (“sky; heaven”), from Latin caelum (“sky”).
Cognate with Galician ceo, Spanish cielo, Catalan cel, Occitan cèl, French ciel, Italian cielo and Romanian cer.
céu m (plural céus)
- 2003, J. K. Rowling, Lya Wyler, Harry Potter e a Ordem da Fênix, Rocco, page 246:
- Então continuaram a estudar enquanto o céu lá fora se tornava gradualmente mais escuro.
- Then they continued to study while the sky outside was becoming gradually darker.
- céu da boca — roof of the mouth