хойун

Yakut

Etymology

From хойуу (qoyuu, “thick”).

Verb

хойун • (qoyun)

1. (intransitive) to thicken

   Antonym: убаа (ubaa, “to thin out”)

   туман хойунна ― tuman qoyunna ― the fog thickened

   хаана хойдор

   qaana qoydor

   his blood thickened

   (idiomatically, "he became angry", compare English "his blood boiled")