Prip·et 
(prĭpĕt) or Pri·pyat (-yət) or Pry·pyat' (-yəch)
(prĭpĕt) or Pri·pyat (-yət) or Pry·pyat' (-yəch) A river, about 710 km (440 mi) long, of northern Ukraine and southern Belarus flowing generally eastward through the Pripet Marshes, a forested, swampy area, to the Dnieper River north of Kiev.