情じょう緒ちょ不ふ安あん定てい

noun, na-adjective

emotional instability

Describes a state where emotions are easily disturbed or unpredictable. Often used in psychological or everyday contexts to refer to mood swings or a lack of emotional balance.

• 最さい近きん、彼かれは情じょう緒ちょ不ふ安あん定ていで、ちょっとしたことで怒おこったり泣ないたりする。

  Lately he's been emotionally unstable, getting angry or crying over little things.

• 思し春しゅん期きには情じょう緒ちょ不ふ安あん定ていになりやすい。

  During adolescence, one is prone to emotional instability.