HSK C7-9
Correct

孝

/ xiào / 
Strokes

Definition

filial piety or obedience/mourning apparel

Example

As a Verb

do/perform one's filial duty

1
Bǎishì
百事
xiào
孝
wéi
为
xiān
先
  
。

You should respect and take care of your parents before you do other good things. / Charity begins at home.

As a Noun

mourning

2
Xiàomǎn
孝满

leave off mourning; go out of mourning

3
Yǒu
有
xiào
孝
zài
在
shēn
身

be in mourning

4
Shǒuxiào
守孝

observe mourning

As a Noun

mourning dress