What’s the Plural of “Schema”?

Are you trying to figure out the correct plural form of “schema”? It can be hard to pinpoint it, especially since it’s a Greek word.

Luckily, this article will help you understand the correct way to write the plural of “schema.”

What’s the Plural of “Schema”?

The plural forms of “schema” are “schemata” or “schemas.” Both are grammatically correct. “Schemata” works best in academic writing, making it the more formal choice. E.g., “I have the schemata ready.” “Schemas” works best in general and technical discussions. E.g., “look at the schemas below.

If you’re still unsure about it, here are a few other examples:

  • Please refer your attention to the following schemata to learn more about the problem.
  • The schemas present the same issues throughout this piece. Do you think you can solve it?

Both are correct. Native speakers would not call you out for using one over the other.

However, if you want a simple rule to follow, remember that “schemata” is academic and “schemas” is technical. That way, you should have a better understanding of when to use each one.

Read on if you want to learn more about the plural form of “schema.”


If you’re looking for the general plural form, “schemas” is the correct choice. It is best used in technical and general discussions.

Most people put an “-s” at the end of the word to follow standard pluralization rules.

Here are some examples:

  • Please look over the schemas presented here. They should help you understand my methodology.
  • My schemas demonstrate what I believe in better than I can.

According to The Cambridge Dictionary, both “schemas” and “schemata” are recognized as the plural form of “schema.” You can see this at the top of the entry page.

While “schemas” might not be an academic choice like “schemata,” that doesn’t mean it’s informal. It still works well in formal communication when discussing outlines or models. You won’t generally come across a word like “schemas” conversationally.


“Schemata” is the academic and formal plural of “schema.” You should use it in academic writing to show a collection of outlines or models representing a theory.

For example:

  • The schemata of my scientific reasoning can be found below. It should explore my method better.
  • I have listed the schemata to help you understand what I’m going for. These are the bases of my hypotheses.

You can also refer to The Cambridge Dictionary. “Schemata” is listed as the “plural of schema.”

It’s that simple. You can use “schemata” to refer to multiple models in academic situations.

Most people avoid using “schemata” in general discourse because it sounds a bit pretentious. However, as long as it fits the context, there’s no reason why you can’t use it.


“Schemas” and “schemata” are the two plural forms of “schema.” You can use either one to show multiple models representing a theory.

Generally, “schemata” has more academic connotations. This makes it better for scientific and academic papers.

“Schemas” is more general and technical. It works much better outside of academic writing (but still in formal contexts).