軌道傾斜角 きどうけいしゃかく Meanings Noun orbital inclination Kanji 軌 track. Read as キ. 道 road. Read as ドウ. 傾 tilt. Read as ケイ. 斜 diagonal. Read as シャ. 角 angle. Read as カク. Word lists Astronomy Jinuma: Japanese Dictionary · Word lists