Common mistake the + add on

Common Mistake: The + Add On

One common mistake that we often see in written English is the incorrect usage of the phrase "the + add on". Many people tend to overlook the fact that this noun should typically be spelled with a hyphen. Here, we will explore the correct way to use this phrase and how to avoid this common mistake.

Understanding "The + Add On"

The phrase "the + add on" is used to describe an additional component or feature that can be added to something else. It is commonly used in technology, marketing, software development, and various other fields. For example, when purchasing a new car, a buyer may have the option to add on features such as a GPS system or a sunroof.

The Importance of Proper Spelling

One important aspect to note about the phrase "the + add on" is that it should be spelled with a hyphen between the words "add" and "on." The correct spelling is "add-on." This hyphen is crucial, as it helps to highlight that "add-on" is a noun rather than a verb phrase.


  • Incorrect: I bought the addon features for my computer.
  • Correct: I bought the add-on features for my computer.

As you can see from the examples above, the incorrect spelling without the hyphen can lead to confusion and ambiguity in your writing. By using the correct spelling, "add-on," you can ensure that your message is clear and concise.

About Linguix Grammar Checker

Linguix Grammar Checker is an amazing tool that can help you avoid common mistakes like the one we discussed today. It not only corrects spelling errors but also offers suggestions for grammar, punctuation, and style improvement. With Linguix, you can enhance your writing and ensure that your message is conveyed accurately and effectively.

the + add on mistake examples

  • Incorrect:
    The newest add on was released yesterday

    The newest add-on was released yesterday

  • Correct:
    Our add-ons in total have more than 1,000,000 users.
  • Incorrect:
    The Firefox add on was released yesterday

    The Firefox add-on was released yesterday

  • Correct:
    Our word add-in has more than 1,000,000 users.
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