κατάψυξις
κατά-ψυξις, εως, ἡ,
A). cooling or becoming cold, chill, αἱ μετὰ καταψύξιος δυσφορίαι Prorrh. 1.27 , cf. Coac. 337 , al.: freq. in , ὁ φόβος κ. δῑ ὀλιγαιμότητά ἐστι PA 692a23 , cf. Rh. 1389b32 ; simply, cold, HP 6.8.4 .
II). = κώνειον (from its effect), Ps.- . 4.78