A spasm of muscles to minimise motion or agitation of sites affected by injury or disease. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973
[Basketball] the act of following an opponent around the court to prevent him from getting close to the basket, taking an open shot or making easy an pass, while avoiding illegal contact. Found on http://www.firstbasesports.com/basketball_glossary.html