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Synonyms

roll over

British  

verb

  1. (intr) to overturn

  2. See roll

  3. slang to surrender

  4. (tr) to allow (a loan, prize, etc) to continue in force for a further period

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

    1. an instance of such continuance of a loan, prize, etc

    2. ( as modifier )

      a rollover jackpot

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
roll over Idioms  
  1. Reinvest profits from one investment back into that investment or into another, as in Our broker advised us to roll over the proceeds into a tax shelter. [Mid-1900s]