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racon

American  
[rey-kon] / ˈreɪ kɒn /

noun

  1. radar beacon.


racon British  
/ ˈreɪkɒn /

noun

  1. another name for radar beacon

"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

Etymology

Origin of racon

1940–45, ra(dar bea)con