General terms:
* Short story: This is the most common term, but it typically implies a focused narrative with a beginning, middle, and end.
* Prose piece: This is a more general term that can encompass a variety of non-poetic writing, including essays, articles, and even longer works.
* Reading: This is a simple and straightforward term that can be used for any piece of writing meant to be read.
More specific terms:
* Vignette: A brief, evocative piece of writing, often focused on a single moment or experience.
* Flash fiction: A very short story, often only a few hundred words long.
* One-shot: This term is often used in comics, but it can also apply to any piece of writing intended to be read in one sitting.
Factors to consider:
* Length: A short story is usually longer than a vignette or flash fiction.
* Content: The term "vignette" suggests a focus on atmosphere or mood, while "flash fiction" often involves a plot twist or surprise ending.
* Purpose: A piece of writing might be intended for publication, entertainment, or personal reflection.
Ultimately, the best term to use will depend on the specific piece of writing you are referring to.