場ば慣なれ

noun, noun or participle which takes 'suru', intransitive verb

experience in a setting; being accustomed to a situation; poise under pressure

Refers to familiarity gained through repeated exposure to a particular environment or type of situation, such as public speaking, performances, or competitive events. Often used in the form 場慣れしている.

• 彼かれは場ば慣なれしていて、大おお勢ぜいの前まえでも落おち着ついている。

  He is accustomed to such situations and stays calm even in front of a large crowd.

• 初はじめての国こく際さい会かい議ぎで場ば慣なれしていなかったので、とても緊きん張ちょうした。

  I wasn't used to that kind of setting at my first international conference, so I was very nervous.