Definition

A process where one type of tissue changes into another type, often seen in medical contexts, such as when normal cells are replaced by abnormal ones.

Example

Metaplasia can occur in response to chronic irritation or inflammation in the body.

Conversation

Have you ever heard of the term metaplasia?

Yeah, I think it refers to a change in tissue type, right?

Exactly! It's when one type of cell transforms into another.

That's interesting — I didn't realize it could mean that!

Synonyms & Antonyms

Root Explanation

Metaplasia → It is formed from "meta-" (meaning change or transformation) and "plasis" (from Greek "plassein", meaning to form or shape). The term describes a change in the form or structure of cells or tissues.

Memory Tip

Think of 'meta-' meaning change and 'plasis' meaning to form — together they describe a transformation in the structure of cells.

Visually Confused Words