noun
the three major labor laws
Refers collectively to the Trade Union Law, Labor Standards Law, and Labor Relations Adjustment Law. Used in legal, political, and labor contexts.
労働三法は、日本の労働者の権利を守るための基本的な法律です。
The three major labor laws are fundamental laws for protecting the rights of workers in Japan.
Compound of 労働 (labor) + 三 (three) + 法 (laws). The term is a modern legal classification.