Definition of Devastatingly

Adverb: devastatingly 'de-vu,stey-ting-lee or ,de-vu'stey-ting-lee

Incapable of being resisted
"the candy looked devastatingly desirable to the dieting man";
- overwhelmingly, overpoweringly, irresistibly
Of a dreadful kind
"there was a devastatingly bloody accident on the road this morning";
- dreadfully, awfully, horribly, horrendously