Jayhoun

English

Etymology

From Arabic جَيْحُون (jayḥūn, “Amu Darya; Gihon”) and جِيحُون (jīḥūn, “(same)”), from Biblical Hebrew גִּיחוֹן (Giḥôn). Doublet of Gihon.

Proper noun

Jayhoun

1. The Amu Darya river.