martial arts
definition: The martial arts consist of a variety of armed and unarmed forms of violent physical combat, each of which features a distinct fighting style and unique offensive and defensive techniques. The name martial arts stems from Mars, the Roman god of war. [Source: Multicultural America: A Multimedia Encyclopedia; Martial Arts]
narrower: Tai Ji
broader: sports
type: Concept

sports
type: Concept
narrower: martial arts

concepts
type: Collection
type: ConceptGroup
member: martial arts

Tai Ji
type: Concept
broader: martial arts