冷れいConjugationsTop 20000MeaningsNoun1. refrigerator (Abbreviation, on floor plans)Show all meanings (2 more)Kanji used冷cold (to the touch)Pitch accentれいUsed in vocabulary冷れい暖だん房ぼうair conditioning and heatingNoun冷れい湿しっ布ぷcold compressNoun冷れい熱ねつ発はつ電でんcold energy power generation (e.g. from LNG)Noun冷れい間かん加か工こうcold working (of metal); cold formingNoun