[dev-uh-lish, dev-lish]
  1. excessively; extremely: He's devilish proud.

Origin of devilish

1400–50; late Middle English. See devil, -ish1
Related formsdev·il·ish·ly, adverbdev·il·ish·ness, nounsu·per·dev·il·ish, adjectivesu·per·dev·il·ish·ly, adverbsu·per·dev·il·ish·ness, nounun·dev·il·ish, adjective

Synonyms for devilish Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for devilishly

Contemporary Examples of devilishly

Historical Examples of devilishly

British Dictionary definitions for devilishly


  1. of, resembling, or befitting a devil; diabolic; fiendish
adverb, adjective informal
  1. (intensifier)devilish good food; this devilish heat
Derived Formsdevilishly, adverbdevilishness, noun
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

Word Origin and History for devilishly



mid-15c.; see devil + -ish. Related: Devilishly; devilishness.

Online Etymology Dictionary, © 2010 Douglas Harper