Definition

A small pore on the surface of woody plants that helps gases move in and out of the plant.

Example

The lenticels on the tree's bark allow it to breathe by exchanging gases with the air.

Conversation

Have you ever noticed the small lenticels on tree trunks?

Yeah, I saw some while hiking last weekend!

I read that they help with gas exchange in the plant.

That's interesting! I didn't know they had such an important role.

Synonyms & Antonyms

Root Explanation

Lenticel → The word originates from Latin 'lenticula' (meaning small lens), which is a diminutive form of 'lens' (meaning lens or lentil). Lenticels are small openings in the bark of plants that allow for gas exchange, resembling small lenses. The term reflects their shape and function in facilitating respiration in plants.

Memory Tip

Imagine small 'lenses' ('lenticula') on the bark of trees that help them breathe — that's what lenticels are.

Visually Confused Words