Compounds of 優勢

• 優勢
  (adj-na,n) superiority
  superior power
  predominance
  preponderance
  (P)
• 航空優勢
  (n) air superiority
• 数的優勢
  (n) superiority in number
  numerical superiority
• 優勢勝ち
  (n) (MA) winning by judges' decision (in judo)