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veloz (Adjective) "fast"
15th cent. From Latin velocem, accusative of velox 'id.' From Proto-Italic *wēlo- "like the wind." From Proto-Indo-European *h2u̯eh1-lo- 'id.' From a root *h2u̯eh1- "to blow."
Indo-European
Romance
Portuguese veloz, French véloce, Italian veloce
Germanic
Gothic waian "to blow," Old High German wāen 'id.,' Old English wāwan 'id.' (English )
Balto-Slavic
Old Chuch Slavonic vějati "to blow," Russian véjat' 'id.,' Czech váti 'id.,' Polish wiać 'id.,' Slovene vẹ́ti 'id.'
Hellenic
Ancient Greek ἄησι (háesi) "it blows"
Indo-Iranian
Sanskrit vā́ti "to blow," Old Avestan vāiti 'id.'