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How to Remove the Red Underline in Word Easily? Quick Steps to a Cleaner Document

Why Does Microsoft Word Show a Red Underline and How Can You Stop It? Simple Fixes for Annoying Spelling Errors

Microsoft Word uses a red wavy underline to show words it thinks are spelled wrong. For many, these lines can be distracting. Here’s how you can make them go away, step by step, using clear and simple actions.

Solution 1: Fix Spelling Mistakes

  1. Right-click on any word with a red underline.
  2. Look at the list of suggestions.
  3. Click the correct word to replace the mistake.
  4. On a phone or tablet, tap and hold the word, then pick a suggestion.
  5. The red line disappears once the word is fixed.

Note: You have to fix each mistake one by one. This can take time if there are many errors.

Solution 2: Ignore Words or Add to Dictionary

  1. Right-click the underlined word.
  2. Choose Ignore All to remove the red line from every place that word appears in your document.
  3. If you know the word is spelled right (like a name), choose Add to Dictionary so Word remembers it for next time.
  4. You can also go to the Review tab, click Spelling & Grammar, and use the panel to ignore or add words.

On a mobile device:

  1. Tap and hold the word.
  2. Tap Ignore All from the menu.

Solution 3: Change the Proofing Language

If you’re writing in a language different from Word’s default, almost everything may be underlined.

To fix this:

  1. Click File in the top left.
  2. Select Options at the bottom.
  3. Go to Language.
  4. Click Add Language and pick your language.
  5. Set it as Preferred and click OK.
  6. Restart Word to apply the change.

If the red lines remain:

  1. Look at the bottom of the document.
  2. Click the language (like “English”).
  3. Switch to your chosen language and press OK.

On mobile:

  1. Open the document and tap Edit.
  2. Tap the arrow in the menu, then Home.
  3. Select Review, then Proofing and Language.
  4. Pick your language and download proofing tools if needed.
  5. Restart the app if the lines don’t go away.

Solution 4: Turn Off Spell Check

If you want to remove all red underlines, you can turn off spell checking.

On a computer:

  1. Click File > Options.
  2. Go to Proofing.
  3. Uncheck these boxes:
    • Check spelling as you type
    • Mark grammar errors as you type
    • Check grammar with spelling
  4. If you want to hide red lines for just one document, scroll down and check:
    • Hide spelling errors in this document only
    • Hide grammar errors in this document only

On mobile:

  1. Go to Review > Proofing and Language.
  2. Tap Hide All Proofing Marks.

Quick Tips

  • Fixing mistakes makes your writing look better and more professional.
  • Ignoring or adding words helps with names or special terms.
  • Changing the language stops Word from marking everything wrong if you’re writing in another language.
  • Turning off spell check removes all red lines, but you won’t get spelling help.

A document without red lines looks cleaner and is easier to read. Removing these distractions can help you focus and feel more confident about your writing. If you often write in different languages or use unique words, these steps make working in Word much less stressful.

These steps are easy to follow and will help you keep your documents neat and error-free.