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.

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 3, 2011 · The meaning of SERIAL COMMA is a comma used to separate the second-to-last item in a list from a final item introduced by the conjunction and or or —called also Harvard …

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 …

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.

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

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 …

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.