So, you're working in Google Docs, typing away, and suddenly you realize you need that longer dash. The em dash. To make your sentence pop. But how do you create one? Unlike the hyphen or en dash, which are more straightforward, the em dash has its quirks. In this post, we're going to cover everything you need to know about making an em dash in Google Docs, from keyboard shortcuts to alternative methods. Let's get into it!
Why Use an Em Dash?
Before we tackle the "how," let's talk about the "why." The em dash is more than just a longer line on your screen. It's a powerful tool that can add clarity, emphasis, and drama to your writing. Imagine it as the Swiss Army knife of punctuation marks. Versatile and handy for almost any situation.
Here are a few reasons you might want to use an em dash:
- To add emphasis: Use an em dash to highlight information or to draw attention to a particular part of a sentence. For example, "The em dash - more than any other punctuation - can change the flow of your writing."
- To replace parentheses: Em dashes can encapsulate additional information or an afterthought. "She was going to the store - if she could find her keys."
- To indicate a break in thought: It's perfect for mimicking a pause in speech. "I was going to tell you something - but I forgot."
- To show ranges: While not universally accepted, some people use em dashes to denote ranges, such as "pages 23 - 45."
Understanding when and why to use an em dash can help elevate your writing. Now, let's look at how to make one in Google Docs.
Keyboard Shortcuts: The Quickest Way to an Em Dash
For those who love efficiency, keyboard shortcuts are the way to go. Google Docs doesn't have a direct shortcut for an em dash, but don't worry. There's a nifty workaround. If you're using a Windows PC, try this:
- Press and hold the Alt key.
- Type 0151 on the numeric keypad.
- Release the Alt key, and voilla! You have an em dash.
Mac users have it even easier:
- Press Option + Shift + - (hyphen).
And there you have it. A quick em dash without leaving the keyboard. If you're someone who prefers keeping their hands on the keys, these shortcuts are a lifesaver.
Using Google Docs' Built-in Tools
If keyboard shortcuts aren't your thing, Google Docs has built-in tools that can help. Here's how you can insert an em dash using the tools available in the app:
- Go to the top menu and click on Insert.
- Navigate to Special Characters.
- In the search box, type "em dash" and select it from the list.
This method might take a few more clicks, but it's a good option if you're not a fan of memorizing keyboard shortcuts. Plus, you get a visual of the character you're inserting, which can be helpful if you're unsure.

AutoCorrect: Let Google Do the Work
Another handy way to insert an em dash in Google Docs is by setting up an AutoCorrect rule. This allows Google Docs to automatically replace a specific string of characters with an em dash. Here's how you can set it up:
- Click on Tools in the top menu.
- Select Preferences.
- In the dialog box, go to the Substitutions tab.
- Enter, for example, "--" in the "Replace" column and the em dash in the "With" column.
- Click OK to save your changes.
Now, every time you type "--", Google Docs will automatically replace it with an em dash. This method not only saves time but also ensures consistency throughout your document.
Copy and Paste: The Old-School Method
Sometimes, the simplest solution is the best. If you only need an em dash occasionally, copying and pasting might be all you need. You can find an em dash online, copy it, and paste it wherever you need it in your document.
Here's a quick step-by-step:
- Do a quick Google search for "em dash" and find a page that lists it.
- Highlight the em dash character.
- Press Ctrl + C (Windows) or Command + C (Mac) to copy it.
- Go back to your Google Doc and press Ctrl + V (Windows) or Command + V (Mac) to paste it.
While this method is more manual, it's a reliable fallback when other options aren't convenient.
Using Spell for Quick Text Editing
Are you looking for a faster way to handle document edits, em dashes included? That's where Spell can come in handy. With AI capabilities built right into the editor, you can streamline tasks like inserting em dashes.
Imagine you're drafting a document and need to replace multiple hyphens with em dashes. With Spell, you can simply highlight the text and instruct the AI to make the change. No more repetitive manual edits!
Plus, Spell can assist with drafting, refining, and polishing your documents, speeding up the entire writing process. Think of it as having a smart assistant that helps you get work done quicker and with higher quality.
Em Dashes vs. Other Dashes
It's easy to get confused between different types of dashes. Hyphens, en dashes, and em dashes. They may look similar, but each serves a unique purpose in writing:
- Hyphen (-): Used for compound words such as "well-known" or "mother-in-law." It's the shortest of the dashes.
- En Dash (–): Slightly longer than a hyphen. It's used to indicate ranges (e.g., "pages 10–20") or connections (e.g., "New York–London flight").
- Em Dash ( - ): The longest dash, used for emphasis, breaks in thought, or replacing other punctuation like commas or parentheses.
While they may seem interchangeable, each has its own role. Understanding the differences ensures you use the right dash for the right job.
Common Mistakes and How to Avoid Them
Even seasoned writers can slip up when using em dashes. Here are a few common mistakes and tips for avoiding them:
- Overuse: While em dashes are versatile, using them too much can make your writing seem choppy. Reserve them for moments when you want to create a strong impact.
- Spacing: In American English, em dashes are typically used without spaces on either side. British English, however, often includes spaces. Consistency is key, so choose one style and stick to it.
- Confusing with other dashes: Remember the purpose of each dash. Don't let a hyphen or en dash sneak in where an em dash should be.
By being mindful of these pitfalls, you can use em dashes effectively and enhance your writing.


When Not to Use an Em Dash
Just like any tool, there are times when using an em dash isn't the best choice. Here are a few scenarios where you might want to hold back:
- Formal Writing: In very formal documents, such as academic papers, it might be better to use more traditional punctuation like commas or semicolons.
- Technical Writing: Clarity is crucial in technical writing, and em dashes can sometimes introduce ambiguity. Stick to more straightforward punctuation.
- Overuse in Short Texts: In short pieces of writing, such as social media posts, overusing em dashes can make the text seem cluttered.
Knowing when to hold back can make the times you do use an em dash all the more impactful.
Practicing Your Em Dash Skills
The best way to get comfortable with em dashes is through practice. Here are a few exercises you can try:
- Rewrite Sentences: Take a few sentences from a book or article and rewrite them using em dashes to see how they change the tone or clarity.
- Create a Dialogue: Write a short dialogue between two characters using em dashes to indicate pauses or changes in thought.
- Quiz Yourself: Test your knowledge by identifying and correcting incorrect dash usage in random text samples you find online.
These exercises can help you master the art of the em dash and add more depth to your writing.
Final Thoughts
Em dashes are a fantastic way to add flair and clarity to your writing. Whether you're using keyboard shortcuts, Google Docs tools, or even the power of Spell for quick edits, there are plenty of ways to incorporate them into your work. Spell makes it easier to create and edit documents with built-in AI, saving you time and ensuring your writing stands out. So go ahead, embrace the em dash, and see where it takes your writing!