Definition

A type of cell found in the xylem of plants that helps transport water and provides structural support.

Example

The tracheids in the tree's xylem allow it to efficiently transport water from the roots to the leaves.

Conversation

Did you know that the xylem contains a special type of cell called a tracheid?

Really? What does a tracheid do exactly?

It helps in conducting water and provides support to the plant.

That's interesting! I never realized how complex plant cells can be.

Synonyms & Antonyms

Root Explanation

Tracheid → It is formed from "trachea" (from Greek "tracheia", meaning rough or windpipe) and the suffix "-id" (meaning related to or resembling). The word "tracheid" refers to a type of water-conducting cell in plants that resembles a trachea in function.

Memory Tip

Think of the Greek word for windpipe, 'trachea', to remember that a tracheid is a cell that helps transport water in plants, much like a windpipe carries air.

Visually Confused Words