dreadful
US /ˈdred.fəl/
UK /ˈdred.fəl/

1.
dahsyat, mengerikan, teruk
causing or involving great suffering, fear, or unhappiness; extremely bad or serious
:
•
The news of the accident was dreadful.
Berita kemalangan itu dahsyat.
•
They suffered dreadful losses in the war.
Mereka mengalami kerugian dahsyat dalam perang.