陨石 Traditional form: 隕石 Pinyin (reading): yǔnshí Definitions: meteorite aerolite CL:塊/块 (kuài),顆/颗 (kē) Characters: 陨 - to slip, to fall; to drop; to die 石 - stone, rock, mineral Traditional characters: 隕 - to slip, to fall; to drop; to die 石 - stone, rock, mineral