Definition

Relating to or affected by decay, especially in teeth.

Example

The dentist found several carious spots on my teeth that needed treatment.

Conversation

I think I need to see a dentist soon.

Why's that?

I just noticed a few of my teeth look a bit carious.

Yeah, you should definitely get that checked out!

Synonyms & Antonyms

Root Explanation

Carious → It is derived from the Latin word "caries" (meaning decay or rot). The word "carious" refers to something that is decayed or rotten, particularly in relation to teeth.

Memory Tip

Think of 'decay' ('caries') to remember that 'carious' describes something that is decayed or rotten.

Visually Confused Words