Is there anyway i can use Microsoft office on my lenovo 7600-h tablet running jelly bean 4.4.2?

Probably

Even if it may not be supported?

I prefer docs.google.com.

No.

MS-Office only runs on Windows and Mac / iOS devices.

But for the Android Operating System, used on most Smart phones, there are lots of Apps that can open, edit, and save M$-Office WORD document files.