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Atlantic Standard Time

British  

noun

  1.  AST.  the local time used in eastern Canada, four hours behind Greenwich Mean Time

"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

Example Sentences

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“All of New England should adopt Atlantic Standard Time, but we don’t have a New England legislature so we have to start somewhere,” Emswiler said.

From Washington Times • Mar. 10, 2016