DictionaryegregiousShockingly bad
adjective

egregious

ih-GREE-jee-uhs/ɪˈɡriːdʒiəs/

Shockingly bad or wrong.

Dumping rubbish into the pond beside an available bin is egregious misconduct.

An egregious act of littering: a woman deliberately empties a sack of rubbish into a small park pond directly beside an available rubbish bin, while another woman recoils in shock.
Etymology

The image is of standing out from the flock: originally, being distinguished or excellent. Ironic use turned this praise into criticism, so the word now describes something exceptionally bad or shocking.

In context

The Hill306:13
armed troops against American citizens despite the fact that crime rates at least in the District of Colombia are at a 30year low. This is very obviously a blatant and egregious attempt to redirect attention
Happening Now: Bowser, DC Officials Testify Before House On Oversight Of Nation’s Capital

More examples

  • His egregious error changed the result completely.
  • The judge criticized the egregious misconduct.
  • Leaving those facts out was an egregious omission.

Forms

egregious · more egregious · most egregious

egregiously adverb — in a shockingly bad way

Similar words

flagrant
Flagrant is conspicuously offensive; egregious emphasizes how exceptionally bad something is.
appalling
Appalling provokes shock or dismay; egregious especially marks extreme error or misconduct.