1. Systems of combat and self-defense originating from Asia, characterized by stylized movements, techniques, and philosophical principles
She has been training in martial arts since she was five years old.
Ela treina artes marciais desde os cinco anos de idade.
2. Organized fighting sports or disciplines such as karate, judo, taekwondo, kung fu, and boxing
The martial arts competition attracted athletes from around the world.
A competição de artes marciais atraiu atletas de todo o mundo.