还魂

还魂	huán hún	to return from the grave / (old) to recycle (waste products)
还	Huán	surname Huan
还	hái	still / still in progress / still more / yet / even more / in addition / fairly / passably (good) / as early as / even / also / else
还	huán	to pay back / to return
魂	hún	old variant of 魂
魂	hún	soul; spirit; immortal soul (that can be detached from the body)