Correct
幽明
/ yōumíng /
Strokes
Definition
the hidden and the visible/that which can be seen and that which cannot/darkness and light/night and day/wisdom and ignorance/evil and good/the living and the dead/men and ghosts
Example
As a Noun
the nether world and the earthly world; the dead and the living
1
Yōumíng
幽明
yǒng
永
gé
隔
。
The dead and the living are separated forever.