急きゅう転てん換かん

noun

sudden change; abrupt shift; sharp turn

Used for a rapid, often dramatic change in direction, policy, attitude, or situation. Common in news and formal contexts.

• 政せい府ふの政せい策さくが急きゅう転てん換かんした。

  The government's policy took a sudden turn.

• 彼かれの態たい度どは急きゅう転てん換かんを見みせた。

  His attitude showed an abrupt shift.