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military covenant

British  

noun

  1. the supposed understanding that members of the armed forces and their families will be supported by the state in the event of injury or death in the course of duty

"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