الواصلة
 up re·gu·lateالتركية النطق
 ʌp regyıleytالنطق
 /ˈəp ˈregyəˌlāt/ /ˈʌp ˈrɛɡjəˌleɪt/
علم أصول الكلمات
 [ '&p ] (adverb.) before 12th century. partly from Middle English up upward, from Old English up; partly from Middle English uppe on high, from Old English; both akin to Old High German uf up and probably to Latin sub under, Greek hypo under, hyper over; more at OVER.