I just lost one of my windom tooth. It always stuck out as if it had no root system at all. Stuck out like a shelve. Is it posable there was no root to it at all?

If it came out on it's own like that then somehow it did have no for real root to it. Stranger things happen in dentistry as no two individuals are alike.

It sounds like the root had resorbed on it's own or you had lost enough bone around it to let it fall out.