冷れい却きゃく水すいMeaningsNoun1. coolantKanji used冷cold (to the touch)却repel水waterPitch accentれいきゃくすいComposed of冷れい却きゃくcooling; refrigeration; cooling down (of a political conflict, etc.); calming downNoun水すいWednesday; shaved ice (served with flavored syrup); water (fifth of the five elements)Noun