cielo

Cielo is a word in Spanish, Italian, and Portuguese that primarily means the sky or heaven. Etymologically it derives from Latin caelum, and its cognates appear across Romance languages. In secular use, cielo denotes the blue expanse above the Earth; in religious contexts it can refer to paradise or the divine realm.

In daily language, cielo is used to refer to the sky or celestial phenomena, and in literature and art it often serves as a symbol for vastness, transcendence, or aspiration. The term also appears in idioms and proper names.

As a proper noun, cielo is used as a place name in various countries, including towns, hills, or streets, reflecting the common association with the sky. It is also used in commerce and branding; for example, Cielo S.A. is a Brazilian company that provides payment processing and card services.

In popular culture, "Cielo" has been used as a title for songs and albums by different artists and as the title of films or TV episodes.