冷や ひや Also written 冷 Meanings Noun cold water See also: 冷や水 (ひやみず). cold sake See also: 冷酒 (ひやざけ). Prefix, の-adjective cold; cool; chilled; unheated Kanji 冷 cool. Read as ひや. Words containing 冷や 冷やす (ひやす) to cool 冷やし中華 (ひやしちゅうか) chilled Chinese noodles 冷や汗 (ひやあせ) cold sweat And 21 more. Jinuma: Japanese Dictionary · Word lists