self-restraint
🇺🇸
/ˌself rɪˈstreɪnt/
🇬🇧
/ˌself rɪˈstreɪnt/
control over your own actions, especially when you want to do something but choose not to
It took a lot of self-restraint not to scream at the referee during the game.
試合中に審判に大声を上げずにはいられないほどの自己抑制が必要だった。