© 2026 Sloth Lingo. Learn easy. Lounge wisely.

atrocious

Upper-Intermediate (B2)

IPA: /əˈtroʊʃəs/

KK: /əˈtroʊʃəs/

adjective
Definition

Very bad or unpleasant; something that is extremely poor in quality or morally wrong.


Example

The service at the restaurant was atrocious, and we decided not to return.


Comparatives & Superlatives

Comparative: more atrocious

Superlative: most atrocious


Conversation
Sloth A
Did you see that new movie everyone is talking about?
Sloth B
Yeah, I thought it was absolutely atrocious.
Sloth A
Really? I was hoping it would be better than that.
Sloth B
Trust me, it was one of the most atrocious films I've seen this year.

Synonyms & Antonyms
Synonyms
horrendous
appalling
abominable
Antonyms
excellent
wonderful
commendable
Root Explanation

Atrocious is formed from "atrox" (meaning cruel or savage) and the suffix "-ious" (meaning full of). The word describes something that is full of cruelty or extremely bad.

Memory Tip

Think of something that is 'full of cruelty' — 'atrox' means cruel, and '-ious' indicates being full of that quality.

Visually Confused Words
patroclinous
matroclinous
trioecious
paroecious
autoecious
trochius
astroscopus
ametoecious
Is this page helpful?