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Synonyms

disgruntle

American  
[dis-gruhn-tl] / dɪsˈgrʌn tl /

verb (used with object)

disgruntled, disgruntling
  1. to put into a state of sulky dissatisfaction; make discontent.


disgruntle British  
/ dɪsˈɡrʌntəl /

verb

  1. (tr; usually passive) to make sulky or discontented

"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

Other Word Forms

Etymology

Origin of disgruntle

1675–85; dis- 1 + gruntle, frequentative of grunt