Definition

Relating to the hard tissue that forms the bulk of a tooth, located beneath the enamel and cementum.

Example

The dentist explained that the dentinal layer is crucial for tooth sensitivity.

Conversation

I just learned about the dentinal structure of teeth in class.

That's interesting! I didn't know there was a specific term for that.

Yeah, it's fascinating how dentinal tissue plays a role in tooth sensitivity.

Absolutely! It makes you appreciate dental health even more.

Synonyms & Antonyms

Root Explanation

Dentinal → It is formed from "dentin" (from Latin "dentinus", meaning tooth) and the suffix "-al" (meaning pertaining to). The word "dentinal" refers to something that pertains to or is related to dentin, the hard tissue beneath the enamel of a tooth.

Memory Tip

Think of 'dentin' as the part of the tooth and '-al' meaning related to it — so dentinal means related to the tooth structure.

Visually Confused Words