overwhelmed with shock, horror, or amazement; struck dumb with fear or surprise

to be overcome with a sense of shock, horror, or dismay at something terrible

causing great shock, horror, or alarm when heard or reported

universally shocking or defying social norms and conventions to an extreme degree

to be deeply shocked or stunned by an event or piece of news

(literary) astonished; shocked; amazed

to be afraid or struck with terror

causing intense fear, shock, or horror

anti-hacker; protecting against hackers

to intimidate

a computer hacker (loanword)

swelling or stormy seas