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muckle

American  
[muhk-uhl] / ˈmʌk əl /

adjective

British Dialect.
  1. mickle.


muckle British  
/ ˈmʌkəl /

adjective

  1. large; much

"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

adverb

  1. much; greatly

"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 muckle

Middle English mukel, variant of muchel; much