This is the 3130th most frequent Japanese word.
共闘
"共闘" means "joint struggle" or "collaborative fight."
共闘 is used to indicate a cooperative effort in battle or confrontation for a common goal.
彼らは強大な敵に対して共闘を決意しました。
They decided to cooperate and fight against the formidable enemy.
共闘 implies joining efforts in a non-combative but strongly unified manner towards an important task.
私たちはこのプロジェクトを成功させるために共闘しなければならない。
We must collaborate to make this project successful.
共闘 emphasizes solidarity and unity in overcoming challenges or pursuing a common objective.