Definition

A type of poison derived from a specific tree known for its toxic properties, particularly affecting the heart.

Example

The indigenous people used antiarin as a traditional poison for hunting.

Conversation

Did you know that the upas tree produces a poison called antiarin?

I had no idea! What does it do?

It's a cardiac glycoside, so it can be pretty dangerous if ingested.

Wow, that's really interesting. Nature can be so fascinating and deadly at the same time!

Synonyms & Antonyms

Root Explanation

Antiarin is derived from the Greek word 'anti-' (meaning against) and 'arin' (from 'arinus', meaning a type of fish). The term refers to a substance that acts against or counteracts the effects of certain fish, particularly in the context of toxins or venoms.

Memory Tip

Think of 'anti-' meaning against, and 'arin' relating to a type of fish — this helps you remember that antiarin is something that works against the effects of certain fish.

Visually Confused Words