お冷[ohiya] cold (drinking) water
花冷え[hanabie] chilly spring weather
寒冷[kanrei] cold
興冷め[kyouzame] kill-joy
空冷[kuurei] air cooling

空冷式[kuureishiki] air-cooled
水冷式[suireishiki] water-cooled
頭を冷やす[atamawohiyasu] to cool down one's anger
保冷[horei] keep cool

肝銘[kanmei] deep impression
肝炎[kanen] hepatitis
肝硬変[kankouhen] cirrhosis of the liver
肝臓[kanzou] liver
肝油[kanyu] fish-liver oil (cod, shark, etc.)

肝要[kanyou] essential
ド肝を抜く[dogimowonuku] to knock or scare (someone) out of his or her wits
肺肝[haikan] lungs and livers
肝腎[kanjin] essential