Definition

A type of circular RNA that is similar to a viroid and relies on plant viruses to reproduce and form a protective coat.

Example

The scientist studied the virusoid to understand its role in plant diseases.

Conversation

Have you heard about the virusoid that affects plants?

Yeah, I read something about it; it’s pretty fascinating!

I didn't know they were dependent on other viruses for replication.

Me neither! It's amazing how interconnected everything is in nature.

Synonyms & Antonyms

Root Explanation

Virusoid → It is formed from "virus" (from Latin *virus*, meaning poison or slimy liquid) and "-oid" (meaning resembling or like). The word "virusoid" refers to something that resembles a virus.

Memory Tip

Think of 'virus' meaning poison and '-oid' meaning resembling — so a virusoid is something that resembles a virus.

Visually Confused Words