No. Microsoft 365 requires an active internet connection for license validation every 30 days and deep hooks into Windows’ credential manager. It is inherently non-portable.
If you have installed on your PC, it includes a built-in tool to create a portable version on a USB drive. Open Word Starter on your computer. Click File > Help . Select Take Office With You . microsoft word portable
While technically possible, unofficial Microsoft Word Portable versions are unsafe and illegal. Legitimate portable word processors or cloud-based Office are recommended. and save documents directly to OneDrive
My portable keyboard requires two taps of the space bar in Word microsoft word portable
You can create, edit, and save documents directly to OneDrive, making them accessible from any location. 3. Word Mobile App