The only free and comprehensive online etymological dictionary of the Spanish language
futuro m. (Adjective, Noun) "future"
15th cent. From the Latin future participle futurus "about to be." From Proto-Indo-European *bhh2u̯-tó- "about to become." See more information under fui.
Indo-European
Romance
Portuguese futuro, Catalan futur, French futur, Italian futuro