Common mistake fowl (fell) swoop

Avoiding Common Grammar Mistakes: Fowl (Fell) Swoop

Grammar mistakes can sometimes sneak into our writing without us even realizing it. One such mistake that often goes unnoticed is the phrase "fowl swoop." However, the correct phrase is actually "fell swoop." Let's explore this common error and find out why using the correct phrase is crucial for clear and effective communication.

The Correct Phrase: Fell Swoop

The correct phrase is "fell swoop," not "fowl swoop." The word "fell" in this context means "sudden" or "swift," and "swoop" implies a quick and decisive action. Together, the phrase "fell swoop" refers to a singular, swift and decisive action or event.

Origin and Meaning

The phrase "fell swoop" dates back to William Shakespeare's Macbeth. In Act 4, Scene 3, Macduff states, "He has no children. All my pretty ones? Did you say all? O hell-kite! All? What, all my pretty chickens and their dam at one fell swoop?" Here, Macduff uses the term "fell swoop" to describe the sudden, devastating loss of his family. Over time, the phrase has evolved to be used in various contexts to signify a swift and all-encompassing action.


  • She cleaned the entire house in one fell swoop.
  • The company announced layoffs that affected all departments in a fell swoop.
  • The thief grabbed all the money and ran away in a fell swoop.

Using Linguix Grammar Checker

To avoid such common grammar mistakes, it is essential to use a reliable grammar checker tool like Linguix. Linguix can help identify and correct errors in your writing, ensuring your content is accurate and polished. It provides real-time suggestions, explanations, and examples to enhance your overall writing skills.

In conclusion, it's important to remember the correct phrase is "fell swoop" instead of "fowl swoop." Mastery of grammar rules promotes effective communication and professional writing. By utilizing tools like Linguix, you can improve your grammar skills and enhance your writing abilities.

fowl (fell) swoop mistake examples

  • Incorrect:
    He completed the symphony in one fowl swoop.

    He completed the symphony in one fell swoop.

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