Definition

Describing something that changes or mutates very quickly and frequently.

Example

The virus is hypermutable, making it difficult to create a lasting vaccine.

Conversation

Did you read that article about the virus?

Yeah, it’s crazy how hypermutable it is these days.

I know, right? It seems like it changes every few weeks.

Exactly! That makes it really hard to keep up with new vaccines.

Synonyms & Antonyms

Root Explanation

Hypermutable → It is formed from "hyper-" (meaning over or excessive) and "mutare" (meaning to change). The word describes something that changes excessively or is highly changeable.

Memory Tip

Think of 'hyper-' meaning excessive and 'mutare' meaning to change — this helps you remember that hypermutable refers to something that changes a lot.

Visually Confused Words