Jul 1, 2023 · Not sure about commas? We've got you covered. Learn the essentials about using commas in English so your writing always looks polished.

Punctuation in English can be complicated—but we can help. Put every comma and period in its place with Grammarly’s AI-powered punctuation checker, or brush up on the basics with our …

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.

Nov 6, 2024 · Learn when to use a comma before “which” with these rules describing nonrestrictive vs. restrictive clauses, prepositional phrases, and questions.

Oct 14, 2024 · Quotation marks have many essential functions in grammar. However, knowing the rules behind them can get confusing when striving for clear and correct writing. Here, we …

Jun 28, 2023 · Confused about when to put a comma before or after “but”? Learn when to use a comma, where to put it, and when to leave it out, with examples.

Sep 16, 2022 · Learn all the rules for using a period in punctuation and see examples for their usage, from closing quotation marks to parentheses.

May 9, 2025 · Learn when to use a comma before “such as” with these guidelines and examples. Discover how to use “such as” correctly with proper punctuation.

Jun 1, 2023 · Here’s an example of a comma splice: Koala bears are not actually bears, they are marsupials. There are three ways to fix a comma splice. You can add a conjunction, change …

Sep 7, 2023 · When two independent clauses are logically closely related, it often makes sense to combine them into a compound sentence with the help of a coordinating conjunction and a …