Word: yucw
Pronounce: psoo'-kho
Strongs Number: G5594
Orig: a primary verb; to breathe (voluntarily but gently, thus differing on the one hand from 4154, which denotes properly a forcible respiration; and on the other from the base of 109, which refers properly to an inanimate breeze), i.e. (by implication, of reduction of temperature by evaporation) to chill (figuratively):--wax cold. G4154
Use: Verb