THESAURUS
cold wave
Afro, bitter weather, bleak weather, coif, coiffure, cold snap, cold weather, conk, depth of winter, freeze, freezing weather, frost, haircut, hairdo, hairstyle, hard winter, headdress, home permanent, natural, permanent, permanent wave, process, raw weather, snap, subzero weather, wave, winter, wintry weather, wintry wind, zero weather