Definition

A type of tree found in southern Florida and the West Indies that has poisonous sap and can cause skin rashes when touched.

Example

Be careful not to touch the poisonwood tree, as its sap can cause a painful rash.

Conversation

Did you hear about that poisonwood tree in the park?

Yeah, I read it can cause a pretty bad rash if you touch it.

I can't believe people still get too close to the poisonwood without knowing.

Right? It’s crazy how dangerous it can be if you’re not careful.

Synonyms & Antonyms

Root Explanation

Poisonwood is formed from "poison" (from Old French *poison*, meaning a substance that causes illness or death) and "wood" (from Old English *wudu*, meaning the material of trees). The word refers to a type of wood that is toxic or harmful.

Memory Tip

Think of 'poison' as something harmful and 'wood' as the material from trees — together, poisonwood refers to wood that is harmful.

Visually Confused Words