いわき Also written 岩木, 石木 Meanings Noun stones and trees; sticks and stones; inanimate objects apathetic person; cold-hearted person brown coal See also: 亜炭 (あたん). Words containing いわき いわき養護学校 (いわきようごがっこう) Iwaki Special Needs School (older name style) Jinuma: Japanese Dictionary · Word lists