Compounds of おさ

• おさらば
  (n,vs) good-bye
  farewell
• おさ打ち
  (n) beating
  beating up
• おさ通し
  (n) reed drawing-in (manuf.)
  denting
• 気おされる
  (v1,vi) to be overawed
  to be overpowered
  to lose the mental battle
• 丸くおさまる
  (exp,v5r) to settle peacefully
  to work out peacefully
  to come to an amicable solution
  to become reconciled
• 手中におさめる
  (exp,v1) to make one's own
  to take possession of