Source : Free On-Line Dictionary of Computing

right parenthesis
     
         ")".  {ASCII} character 41.
     
        Common names: right paren; right parenthesis; right; close;
        thesis ("(" = paren); close paren; close parenthesis; right
        parenthesis; right banana.  Rare: already ("(" = so); rparen;
        {ITU-T}: closing parenthesis; close round bracket, right round
        bracket, {INTERCAL}: wane ("(" = wax); unparenthisey ("(" =
        parenthisey); right ear.
     
        Paired with {left parenthesis}.
     
        (1995-03-06)