Eurasiatic: *kawrV
Meaning: to rot, coagulate
Kartvelian: Svan. kwer- / kwr- 'rot'
Dravidian: PGnd *korup 'buttermilk', Tulu koyapu id., nir-kuyelъ 'curdle' (DEDR 2162)
References: ND 932 *kUr(u)wa (~ *kar(u)wa) 'to fade, rot, decay, coagulate' ( + Arab. karīz-, Berb. *krw-, WChad. Jmb.). Cf. *ḳVrV. nostret-meaning,nostret-ier,nostret-alt,nostret-ura,nostret-kart,nostret-drav,nostret-reference,