The serial comma has been used for centuries in a variety of languages, though not necessarily in a uniform or regulated manner. [23] The serial comma is most often attributed to Horace Hart, …

Mar 10, 2023 · The serial comma (aka Oxford comma or Harvard comma) is a term that describes the use of a comma before the conjunction in a list of three or more items (e.g., the comma …

Mar 3, 2025 · Learn what the Oxford or serial comma is, why it's optional in grammar, and how to use it correctly with these Oxford comma guidelines and examples.

Apr 15, 2021 · The serial comma, also called the Oxford comma or Harvard comma, is the comma before the concluding conjunction (and, or) in a series. It appears after the second-last …

Use a serial comma (also called an Oxford comma, Harvard comma, or series comma) between elements in a series of three or more items.

The Oxford comma (or serial comma) is the comma placed before the final conjunction (and or or) in a list of three or more items. It helps separate each element clearly, especially in longer or …

The serial comma, also known as the Oxford comma or the Harvard comma (because the Oxford and Harvard University Press style guides require it), is the final comma before the …

Apr 17, 2025 · In this post, we’ll break down what the serial comma is, when to use it, when you can skip it, and why this tiny punctuation mark has such a big impact on clarity.

Aug 8, 2024 · The comma used before the conjunction in a list of three or more items is called a serial comma. Sometimes it’s referred to as the Oxford comma or the Harvard comma.

Aug 15, 2025 · When a conjunction joins the last two elements in a series of three or more, a comma—known as the serial or series comma or the Oxford comma—should appear before …