楽天的 らくてんてき Meanings な-adjective optimistic Kanji 楽 ease. Read as ラク. 天 heaven. Read as テン. 的 -like. Read as テキ. Example sentences 楽観主義者は鏡をのぞきこんでますます楽天的に、悲観論者はますます悲観的になる。The optimist looks into a mirror and becomes more optimistic, the pessimist more pessimistic. Jinuma: Japanese Dictionary · Word lists