Office Settings & Configuration

How to Stop Word Proofing Language Changing to English (US)

Muhammad Talha Sep 29, 2026 870 views

Question details

The user needs to prevent Microsoft Word from automatically reverting the spell check and proofing language to English (United States).

How to Stop Word Proofing Language from Changing to English (US)

Product: Microsoft Word
Device & OS: Windows and macOS
Scenario: Setting up or editing a document where the preferred proofing language, such as English (Australia) or English (UK), fails to persist.
Observed behavior: Word repeatedly overrides the user's preferred language and changes the proofing language back to English (United States), often triggering incorrect spell check alerts.

Before you start

Before changing settings in Word, verify that your computer's operating system default keyboard and display language match your desired proofing language, as Office heavily relies on system preferences.

Solution 1Recommended

Disable Automatic Language Detection in Word

Turning off Word's automatic language detection prevents the application from switching languages based on what it incorrectly assumes you are typing.

Microsoft Word has a built-in feature that tries to detect the language you are typing automatically. When this is active, it frequently defaults back to English (US) if it encounters certain phrases or formatting. Disabling this feature and manually applying your language is the most effective fix.

Select all text

Open your Microsoft Word document and press Ctrl + A (or Cmd + A on Mac) to select all the text in the file.

Open Language preferences

Navigate to the 'Review' tab on the top ribbon, click on 'Language', and then select 'Set Proofing Language' from the dropdown menu.

Choose your preferred language

Scroll through the list and select your desired language, such as English (Australia) or English (UK).

Disable auto-detection

Uncheck the box that says 'Detect language automatically' at the bottom of the dialog box.

Set as Default

Click the 'Set As Default' button to apply this choice to all future documents based on the Normal template, then click 'OK'.

Disable Automatic Language Detection in Word

Existing Documents: Setting the default language only applies to new documents. For older documents, you must repeat the text selection process (Ctrl + A) to update the language for the existing text.

Solution 2

Align Windows System Language and Keyboard Layout

Updating your system's regional settings ensures Word doesn't sync with an incorrect default Windows keyboard layout.

Try WPS Office

Set Your Preferred Proofing Language in WPS Writer

WPS Writer offers a seamless and reliable way to lock your preferred proofing language for spell checks, free from unexpected automatic language switching.

1. Open your document in WPS Writer: Launch WPS Office and open the document you wish to edit or create a new one.
2. Access the Spell Check settings: Navigate to the 'Review' tab on the top ribbon and click on 'Spell Check' to open the proofing pane.
3. Set the default language: Click on 'Set Language' from the dropdown menu, select your preferred English variant from the list, and click 'Set Default' to apply it consistently to all future documents.

Reliably lock your spell check language without sudden reversions.100% compatible with Microsoft Word (.docx) formats.Lightweight installation and completely free to use.

microsoft office alternative - wps office

Frequently Asked Questions

Why does Word keep defaulting back to English (US)?

Word is designed to match your operating system's keyboard layout and regional settings. If Windows or macOS has an English (US) keyboard installed or active, Word's automatic language detection will override your manual selections and revert to US English.

Will setting the default language apply to my older Word documents?

No, clicking 'Set As Default' in the Language dialog only affects new documents created from that point forward. For existing documents, you must open the file, select all text (Ctrl + A), and apply the desired proofing language manually.

How can I remove English (US) entirely from my system?

To prevent Word from accessing it, you must remove the English (US) language pack from your OS. In Windows, go to Settings > Time & language > Language & region, click the three dots next to English (US), and select 'Remove'.

Office App Problems