Microsoft Word Portable Updated Access

No. Android apps are installed, not "run portably." However, you can install Microsoft Word on your Android phone and plug a USB-C drive into the phone to edit files directly.

No, Microsoft cannot track a USB drive. However, if you inserted that USB into a computer that had a Microsoft corporate license, the telemetry logs might show an "unlicensed product" trying to run. It is unlikely anyone will knock on your door. microsoft word portable