hideous

US /ˈhɪd.i.əs/
UK /ˈhɪd.i.əs/
"hideous" picture
1.

ugly or disgusting to look at

:
•
She wore a hideous green dress to the party.
•
The monster had a truly hideous face.
:
uglyghastlyfrightfulgrotesquemonstrous
:
beautifulattractivelovelygorgeouscharming
2.

extremely bad or unpleasant

:
•
The weather was absolutely hideous, with heavy rain and strong winds.
•
The traffic was hideous this morning, I was stuck for an hour.
:
dreadfulterribleawfulhorrendousabominable
:
pleasantenjoyabledelightfulwonderfulgreat