Jai-Alai:
Jai-Alai is a sport located in the Jai-Alai category. Jai-Alai is a team sport similar to handball where players volley a small ball around a three-walled court, using a large hand-held basket. The correct pronunciation of Jai-Alai is hahy-uh-lahy.

Japa Yoga:
Japa Yoga is a sport located in the Yoga category. Japa Yoga is a form of yoga characterized by the use of mantras (names, words or phrases that are constantly repeated). Japa Yoga can be practiced individually, while performing postures or in a group prayer session. The correct pronunciation of Japa Yoga is japa yoh-guh.

Javelin:
Javelin is a sport located in the Throwing category. Javelin is an individual sport where competitors throw a long, spear-like object. The competitor with the longest throw is the winner. The correct pronunciation of Javelin is jav-lin.

Jazz Dancing:
Jazz Dancing is a sport located in the Dancing category. Jazz Dancing is an umbrella term that relates to several forms of dance, including tap, Broadway and swing. The correct pronunciation of Jazz Dancing is jaz dans-ing.

Jeet Kune Do:
Jeet Kune Do is a sport located in the Martial Arts category. Jeet Kune Do is a Chinese form of martial arts developed by Bruce Lee. It is characterized by an emphasis on vertical punching and forward pressure. Jeet Kune Do is heavily influenced by European boxing and fencing. The correct pronunciation of Jeet Kune Do is jeet koo-nee doo.

Jendo:
Jendo is a sport located in the Martial Arts category. Jendo is a Filipino form of martial arts characterized by the use of empty hands, sticks and blades as a means of self defense. The correct pronunciation of Jendo is zhuhn-doo.

Jinenkan:
Jinenkan is a sport located in the Martial Arts category. Jinenkan is a Japanese form of martial arts characterized by an emphasis on the natural movements and strength found in nature. The correct pronunciation of Jinenkan is jin-en-kan.

Jing Quan Do:
Jing Quan Do is a sport located in the Martial Arts category. Jing Quan Do is a Chinese form of martial arts developed for practical applications. It is commonly referred to as China's police combat method. The correct pronunciation of Jing Quan Do is jin-jee kwawn doo.

Jivamukti Yoga:
Jivamukti Yoga is a sport located in the Yoga category. Jivamukti Yoga, which means "liberation while living", is a method of yoga that was created by David Life and Sharon Gannon in 1984. It reintegrates the physical, philosophical, and spiritual aspects of Yoga. It emphasizes vigorous asana as its primary technique, but other practices such as meditation, devotional chanting, and study of the ancient texts play an important role as well. The correct pronunciation of Jivamukti Yoga is jee-va-mook-tee yoh-guh.

Jive Dancing:
Jive Dancing is a sport located in the Dancing category. Jive Dancing is a form of dance created by African-Americans in the 1940s. It is characterized by its fast and uninhibited style. The correct pronunciation of Jive Dancing is jahyv dans-ing.

Jnana Yoga:
Jnana Yoga is a sport located in the Yoga category. Jnana Yoga is a form of yoga that is characterized by an emphasis on the difference between the body and the soul. The correct pronunciation of Jnana Yoga is juh-nah-nuh yoh-guh.

Jojutsu:
Jojutsu is a sport located in the Martial Arts category. Jojutsu is a Japanese form of martial arts characterized by the use of short staffs. It is mainly used for defense against sword attacks. The correct pronunciation of Jojutsu is joh-juht-yoo.

Jow-Ga Kung Fu:
Jow-Ga Kung Fu is a sport located in the Martial Arts category. Jow-Ga Kung Fu is a Chinese form of martial arts, and one of the many forms of kung fu. It is used primarily to ward off multiple, simultaneous attacks. It emphasizes swift footwork and complex kicking. The correct pronunciation of Jow-Ga Kung Fu is jou-gah koo-ng fu.

Judo:
Judo is a sport located in the Martial Arts category. Judo is a Japanese form of martial arts where opponents try to throw each other to the ground using grappling maneuvers. A winner is declared when one opponent applies a a joint lock or choke to the other. The correct pronunciation of Judo is joo-doh.

Jujutsu:
Jujutsu is a sport located in the Martial Arts category. Jujutsu is a Japanese form of martial arts consisting primarily of grappling techniques. It originally formed as a method for dispatching an opponent without using a weapon. The correct pronunciation of Jujutsu is roo-roo-tee-suh.