Definition

A type of plant that has a specific structure with wood bark and pith, characterized by a growth pattern that adds new layers to the outside next to the bark.

Example

The exogen is known for its distinct wood structure and netted-veined leaves.

Conversation

Did you know that an exogen is a type of plant with a unique structure?

Really? I always thought all plants were pretty similar.

No, they're quite different; the exogen grows by adding layers to the outside.

That’s fascinating! I’d love to learn more about plant biology.

Synonyms & Antonyms

Root Explanation

Exogen is formed from "exo-" (meaning outside) and "genes" (from Greek "genes", meaning born of or produced by). The word refers to something that originates from outside or is produced externally.

Memory Tip

Think of something that is 'born from outside' — 'exo-' means outside, and 'genes' relates to being produced or generated.

Visually Confused Words