Compounds of 向上

• 向上
  (n,vs) elevation
  rise
  improvement
  advancement
  progress
  (P)
• 向上心
  (n) ambition
  aspiration
  desire to improve oneself
• 効率向上
  (n) improvement in efficiency
• 向上進化
  (n,vs) anagenesis
• 経済性向上
  (n) more economical
• パフォーマンス向上
  (n) (comp) performance improvement