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How to Add Custom Words to Voice Access in Windows 11

Richard
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Richard
Jan 30, 2026 Updated Aug 13, 2026 1 min read
How to Add Custom Words to Voice Access in Windows 11
How to Add Custom Words to Voice Access in Windows 11

Voice Access in Windows 11 lets you control your PC and type text using only your voice. This built-in tool occasionally trips over uncommon names, slang, or technical terms, but you can fix this by adding custom words.

You can add up to 2,000 custom terms to your personal dictionary so the speech engine learns how to spell them correctly. Teaching the app your specific vocabulary stops missed words and keeps your hands-free workflow running smoothly.

⚡ Quick Answer

Open Voice Access settings and select “Add a word” to enter custom terms. You can also use the voice command “Add to Vocabulary” to access the vocabulary builder and type in words for Voice Access to learn.

How to Add Your Own Words to Voice Access

Open the Vocabulary Builder to teach the speech engine specialized terms it misses during dictation. Accessing the vocabulary builder works equally well through the Voice Access settings menu.
Voice Access vocabulary builder screen
Voice Access vocabulary builder screen
Click the ‘Add’ button to type your custom words.
Adding custom words screen
Adding custom words screen

Why Add Custom Words?

Learning your custom words helps Voice Access in several ways. Adding terms significantly improves daily dictation. Accurate transcription happens on the first try when the tool recognizes unique names or phrases. Entering new vocabulary occurs through speech or manual settings input.

Summary

Custom dictionary entries make PC interactions smoother and more accurate. Turn on Voice Access, open the vocabulary builder, add specialized terms, and enjoy more responsive voice control!

How do I customize Voice Access?

To view or change Voice Access preferences, open the system Settings app . Select Accessibility, then choose Voice Access.

Can I customize voice control commands?

Navigate to Settings and select Accessibility. Next, select Voice Control, followed by Customize Commands, and finally choose Custom.

What languages are available for Microsoft Voice Access?

Microsoft supports Voice Access across numerous regional dialects, including English (US, UK, India, New Zealand, Canada, and Australia), Spanish (Spain and Mexico), German, French (France and Canada), Simplified Chinese, Traditional Chinese, and Japanese.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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