Definition

Relating to a small cavity or chamber in a biological structure, often found in organs such as the stomach or sinuses.

Example

The doctor examined the antral region of the stomach for any abnormalities.

Conversation

I just read about the antral regions in the stomach.

Oh really? What did you learn about them?

They are actually important for digestion and can affect our health.

That's interesting! I didn't know the antral part had such a role.

Synonyms & Antonyms

Root Explanation

Antral → It is formed from "antrum" (from Latin, meaning cave or cavity) and the suffix "-al" (meaning pertaining to). The word "antral" refers to something that is related to or resembling a cavity or hollow space, particularly in a biological context.

Memory Tip

Think of a 'cave' ('antrum') when you hear 'antral' — it helps you remember that it relates to a cavity or hollow space.

Visually Confused Words