World English-Language Scrabble Players' Association was created in 2003.
Association of British Scrabble Players was created in 1987.
North American Scrabble Players Association was created in 2009.
World Nuclear Association was created in 2001.
World Association of Belarusians was created in 1990.
World Medical Association was created in 1947.
World Association of Newspapers was created in 1948.
World Esperanto Association was created in 1908.
World Clown Association was created in 1983.
World Hockey Association was created in 1972.
World Association of Copepodologists was created in 1984.
World Basketball Association was created in 2004.