Common mistake decision making (decision-making)

Common Mistake: Decision Making

One of the most common mistakes in English grammar involves the hyphenation of compound words, such as "decision making".

Correct Usage: Decision-Making

The correct way to write this compound word is "decision-making".


When two or more words are used together to form a single idea or concept, they are known as compound words. In some cases, a hyphen is needed to connect these words and indicate that they should be seen as a single unit.

In the example of "decision-making", the words "decision" and "making" are joined together to describe the process of deciding something. The hyphen between the two words indicates that they are being used to create a compound word with a unique meaning.

Why is it important?

Using proper hyphenation is important because it helps convey the intended meaning and ensures clarity in written communication. In the case of "decision-making", without the hyphen, it could be interpreted as "making a decision" rather than the process of decision-making.

Using hyphens correctly also helps readers easily identify compound words, especially when they are not commonly used or when the meaning may be unclear without the hyphen.

Linguix Grammar Checker

Linguix grammar checker is a fantastic tool that can help you avoid common grammar mistakes like this one. It will automatically alert you if you forget to use a hyphen when you should, ensuring your writing remains clear and professional.

decision making (decision-making) mistake examples

  • Incorrect:
    The decision making took us 3 days.

    The decision-making took us 3 days.

  • Correct:
    Isn't that decision making it harder for us?
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