Compounds of 急転

• 急転
  (n,vs) sudden change
• 急転回
  (n,vs) abrupt turn
  sudden change
• 急転換
  (n) sudden change
• 急転悪化
  (n,vs) suddenly turning for the worse
  sudden deterioration
• 急転直下
  (n,vs) suddenly and precipitately
  take a sudden turn