a river flowing N through central Turkey to the Black Sea. 600 miles (965 km) long.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a river in Turkey, rising in the Kizil Dag and flowing southwest, northwest, and northeast to the Black Sea: the longest river in Asia Minor. Length: about 1150 km (715 miles)Ancient name: Halys (ˈheɪlɪs)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012