How to Add Tamil Grammar and Spell Checking to Office 2019
Question details
The user wants to add Tamil grammar and spell-checking capabilities to Microsoft Office 2019.

- Product
- Microsoft Office 2019
- Device & OS
- not provided
- Scenario
- Setting up localized proofing tools for editing and checking documents written in Tamil.
- Observed behavior
- Office 2019 displays Tamil text correctly, but Word lacks a built-in Tamil dictionary and complete proofing support out of the box.
Before installing any third-party dictionary tools, ensure your antivirus software is active and only download files from reputable sources to prevent security risks.
Install a Third-Party Tamil Dictionary Tool
Since Word 2019 lacks native Tamil proofing tools, integrating a trusted third-party spell checker is the most effective solution.
Microsoft does not natively provide a full Tamil dictionary for Office 2019. To fill this gap, you will need to rely on third-party developers who have created compatible Tamil proofing tools for Word.
Please note that Microsoft does not operate or endorse these external websites, so caution is required during the download and installation process.
Search online for a well-reviewed third-party Tamil dictionary or spell-checker add-in specifically designed for Microsoft Word 2019.
Download the installation package to your computer. Before opening it, right-click the file and run a scan with your security or antivirus software.
Double-click the installer and follow the on-screen instructions to integrate the Tamil dictionary with your Microsoft Office setup.
Restart Microsoft Word, navigate to the 'Review' tab on the ribbon, click 'Language', select 'Set Proofing Language', and choose Tamil from the list.
Check for Official Language Accessory Packs
Check if an official update or localized Language Accessory Pack has become available for your version of Office.
Edit Multi-Language Documents Smoothly with WPS Office
If configuring complex third-party spell checkers in Microsoft Office 2019 is frustrating, consider switching to WPS Office. It is a highly compatible, free alternative that supports global languages, allows easy custom dictionary integration, and opens your existing documents flawlessly.
- 1. Download and Install: Visit the official WPS website, download the free version, and install it on your device.
- 2. Open Your Documents: Right-click your existing Tamil documents and select 'Open with WPS Office' to edit them with full formatting preserved.
- 3. Add Custom Dictionaries: Use the WPS Writer settings to easily import standard custom dictionary files (.dic) for any regional language.

Frequently Asked Questions
Why doesn't Word 2019 have a default Tamil spell checker?
While Microsoft Office 2019 natively supports the display and typing of Tamil characters, it does not include localized grammar and proofing dictionaries for all regional languages by default to save installation space. These must often be added manually.
How do I change the default proofing language in Office 2019?
Go to the 'Review' tab on the ribbon, click 'Language', and choose 'Set Proofing Language'. Select your preferred language from the list and click the 'Set As Default' button.
Are third-party spell checkers safe to install on my computer?
Third-party spell checkers are generally safe if you download them from well-known, reputable developers. Always scan downloaded files with updated antivirus software before running the installation.




