Correct

分居

/ fēnjū / 
Strokes

Definition

to separate (married couple)/to live apart (of husband and wife, family members)

Example

As a Verb

live apart

1
Fūqī
夫妻
liǎngdì
两地
fēnjū
分居
  
。

The husband and wife live far away from each other.

As a Verb

stop living as a married couple; separate (from); have a separation

2
Héfǎ
合法
fēnjū
分居

legal separation

3
Fēnjū
分居
de
的
qīzǐ
妻子
  
/
zhàngfu
丈夫

one's estranged wife/husband

4
Fēnjū
分居
de
的
fūfù
夫妇

separated couple

5
Juédìng
决定
fēnjū
分居

decide to separate; decide on (a) separation