ejection
     n 1: the act of expelling or projecting or ejecting [syn: {expulsion},
           {projection}, {forcing out}]
     2: the act of forcing out someone or something; "the ejection
        of troublemakers by the police"; "the child's expulsion
        from school" [syn: {exclusion}, {expulsion}, {riddance}]
Source: WordNet® 2.0