核燃料棒 かくねんりょうぼう Meanings Noun nuclear fuel rod; nuclear rod See also: 燃料棒 (ねんりょうぼう). Kanji 核 nucleus. Read as カク. 燃 burn. Read as ネン. 料 material. Read as リョウ. 棒 rod. Read as ボウ. Jinuma: Japanese Dictionary · Word lists