scathingly

adv

1. In a scathing manner.

   “When Tim Kinsella, of the pioneering indie rock groups Cap’n Jazz and Joan of Arc, wrote a scathingly sarcastic editorial in the emo-centric magazine Alternative Press imploring every band inside to break up, Bemis bristled at Kinsella’s cynicism, calling him a “self-hating emophobe” in a letter to the magazine.”