General terms:
* Composition: This is a broad term that encompasses all kinds of written works, including essays.
* Writing: A simple and general term for any written text.
* Piece: This can refer to any written work, often used in a casual setting.
More specific terms:
* Discourse: This refers to a written or spoken communication on a particular topic.
* Treatise: A formal and lengthy essay dealing with a serious topic.
* Dissertation: A long and formal essay written as part of a university degree.
* Thesis: A long essay written as part of a university degree, usually arguing a specific point.
* Paper: This term is often used in academic settings to refer to an essay written for a class.
* Article: A shorter essay often published in a magazine or newspaper.
* Review: An essay that critically analyzes a book, film, or other work.
* Report: A factual essay that presents information on a specific topic.
Less formal terms:
* Piece of writing: This is a general term used in informal settings.
* Write-up: A short and informal essay.
The best term to use depends on the specific context and type of essay you're talking about.