Spanish cielo

← Proto-Indo-European (inherited)

← Proto-Indo-European *keh₂i- (mention)

← Proto-Italic *kailom (inherited)

← Latin caelum (inherited)

← Old Spanish cielo (inherited)

→ Spanish rascacielos (mention)

→ Spanish célico (mention)

→ Spanish cielito (affix)

→ Galician ceo (cognate)

→ Hiligaynon sielo (borrowed)

→ Papiamentu shelu (derived)

→ Portuguese céu (cognate)