Stopwords Explained (and Why Your Keyword List Looks Messy)

If you’ve ever used a keyword tool and thought, “Why is my top keyword list full of the, and, to, is?” — you’re not alone. That messy keyword list is usually caused by one thing: stopwords.

In this guide, you’ll learn what stopwords are, why they matter for keyword analysis, and how to remove them to get a clean list of meaningful keywords. You’ll also see practical examples so you can apply this immediately to your writing, SEO drafts, or school work.

What are stopwords?

Stopwords are very common words that appear frequently in everyday language, but usually don’t carry strong topic meaning on their own. Examples include:

• the, and, to, is, in, on, at
• we, you, they, it, this, that
• of, for, with, from, by

Stopwords are not “bad” words. They’re necessary for natural sentences. But when you’re trying to find top keywords from text, stopwords can dominate the results and hide the words that actually describe the topic.

Why your keyword list looks messy (the stopwords problem)

Keyword tools often work by counting how frequently each word appears. That means common words will naturally rise to the top.

So if your keyword tool shows:

• the (120)
• and (95)
• to (88)
• is (71)

…that doesn’t mean your content is “about” the word “the.” It just means those words are common in normal writing.

When stopwords dominate, your keyword list becomes:

• hard to interpret
• not useful for SEO or topic analysis
• confusing for students and writers

That’s why most text analysis tools include an option to remove stopwords.

When you should remove stopwords

Removing stopwords is helpful when your goal is to find topic keywords—words that represent meaning.

Good times to remove stopwords:

• SEO writing: to see which topic terms your draft emphasizes
• Content editing: to spot repeated meaningful words (not grammar words)
• Research notes: to identify key themes quickly
• Marketing copy: to check if you’re focusing on benefits/solutions

Times you might NOT remove stopwords:

• when analyzing grammar or sentence style
• when checking readability patterns or writing tone
• when you want a full raw list of every word

Stopwords vs “important words” (quick examples)

Let’s say your topic is “word cloud generator.” Your meaningful keywords might be:

• word cloud
• generator
• keywords
• frequency
• download

But your stopwords might be:

• the, and, to, is, of, for

If you don’t remove stopwords, the keyword tool may mostly show stopwords. If you remove them, the tool highlights the meaningful words—making the analysis actually useful.

Practical: How to remove stopwords (and clean keyword results)

Here’s the fastest way to clean your keyword list using UploadWords:

Step 1: Paste your text

Copy your draft (blog post, assignment, notes, or any text) and paste it into the tool.

Step 2: Turn on stopwords filtering

Enable the stopwords option so common words are removed from the keyword list.

Step 3: Set a minimum word length (optional but powerful)

If your results still include too many short words, set minimum word length to 3 or 4. This focuses the list on real topic terms.

Step 4: Review the top keywords list

Now your top keyword table should show meaningful words that represent your topic.

How stopwords help SEO content planning

Stopwords filtering is especially useful for SEO because it helps you check whether your content is focused. After removing stopwords, ask:

• Are my main topic words appearing in the top keywords list?
• Do I see relevant supporting terms?
• Is there a word dominating too much (repetition)?

If your focus keyword is “what are stopwords,” you should see “stopwords” show up strongly, plus supporting terms like “keywords,” “analysis,” and “filter.” If not, you may need to add a clearer explanation or examples.

Common mistakes (and easy fixes)

• Mistake: Removing stopwords but keeping minimum word length too low.
  Fix: Try minimum word length 3–4.
• Mistake: Removing stopwords and assuming the top keyword equals the “best keyword.”
  Fix: Use the list as insight, then refine headings and clarity.
• Mistake: Copying text with repeated menus/headings from a webpage.
  Fix: Paste clean body text for best analysis.

FAQs + conclusion

Are stopwords always removed in keyword tools?

No. Some tools include stopwords by default, and others let you toggle them. For keyword analysis, it’s usually best to remove stopwords.

Does removing stopwords change my text?

No. It only changes what the tool counts and displays. Your original text stays the same.

What minimum word length should I use?

For most drafts, minimum word length 3–4 works well. If your list is still messy, increase it. If your list becomes too short, reduce it.

Conclusion: Stopwords are common words that can make keyword lists look messy. When you remove stopwords, your keyword analysis becomes clearer, and you can quickly see what your text is really about. Combine stopwords filtering with a minimum word length setting for the cleanest results.

Need help using the filters or understanding results? Visit: /faq/

Nicai de Guzman

As a digital marketer, she has received multiple international awards, including Campaign of the Year at the 2023 European Content Awards and Best Use of Content Marketing at the 2022 Global Search Awards. Nicai holds an MSc in Marketing (First Class Honours) from the UCD Smurfit Graduate Business School and she has also completed the Artificial Intelligence Programme at Oxford University’s Saïd Business School. She is also a contributing writer for publications such as Entrepreneur and Esquire.