number/beintiˈθinko/
twenty-five
Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Indo-European *déḱm̥ Proto-Indo-European *(d)wi-dḱm̥t-ih₁ Proto-Italic *wīkəntī Latin vīgintī Old Spanish veynte Spanish veinte Spanish y Proto-Indo-European *pénkʷe Proto-Italic *kʷenkʷe Vulgar Latin cīnque Old Spanish çinco Spanish cinco Spanish veinticinco From veinte + y + cinco.