What Does the Word "Prose" Mean?

"​Prose​" has a few meanings.

It is sometimes used to define normal language used in written and verbal communication. In literature, though, ​prose​ is typically used to distinguish non-poetry literature from poetry.

Whereas poems are often defined by patterns and rhythmic writing, ​prose​ is more ordinary writing.

Additional "Prose" Details

The Merriam-Webster online dictionary has several definitions of ​prose​, including one that defines it as "to write or speak in a dull or ordinary manner."

While this definition seems to convey a negative perspective on the writing, it simply means the writing uses plain, simple and easy-to-understand words and phrases.

In a story, the writing often more closely mirrors everyday language used in conversation, as opposed to rhyming patterns and schemes in poetry.