Definition

Relating to hell or the underworld; extremely bad or unpleasant.

Example

The infernal noise from the construction site made it hard to concentrate.

Conversation

Did you hear that infernal noise coming from the street last night?

Yeah, it was so loud! I thought someone was fighting or something.

I know, right? It felt like an infernal racket that just wouldn't stop.

I couldn't get any sleep because of it — so frustrating!

Synonyms & Antonyms

Root Explanation

Infernal → It is formed from "inferus" (meaning lower or beneath) and the suffix "-al" (meaning pertaining to). The word "infernal" refers to something that is related to the lower regions, often associated with hell or the underworld.

Memory Tip

Think of 'lower' ('inferus') to remember that 'infernal' means something related to the lower regions, often linked to hell.

Visually Confused Words