Definition

Related to a small area or opening in a structure, often in a biological context.

Example

The doctor explained the importance of the hilar region in the lungs.

Conversation

Did you hear about the hilar research on plant biology?

No, I haven't! What did they find?

They discovered that certain plants thrive near the hilum in the soil.

That sounds fascinating! I love learning about how plants grow.

Synonyms & Antonyms

Root Explanation

Hilar → It originates from Latin 'hilaris' (meaning cheerful or merry). The word 'hilar' refers to something that is cheerful or joyful in nature.

Memory Tip

Think of the Latin word 'hilaris' meaning cheerful — this helps you remember that 'hilar' relates to being joyful.

Visually Confused Words