Wikipedia
Wadō-ryū
is a karate style; three organizations now teach the Wadō-ryū style: the Japan Karate-dō Federation Wadōkai (abbreviated to Wadōkai; "Zen Nihon Karate-dō Renmei Wadokai" in Japan), the Wadōryū Karatedō Renmei, and the Wadō Kokusai Karatedō Renmei (abbreviated to Wadō Kokusai; also known as the Wadō International Karatedō Federation [WIKF]).