spill over

noun spillover
  1. mainly US and Canadian the act of spilling over
  2. mainly US and Canadian the excess part of something
  3. economics any indirect effect of public expenditure
  4. astronomy the part of the noise associated with a radio telescope using a dish antenna caused by pick-up by a secondary antenna from directions that do not intercept the dish
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

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