孝

重孝

zhòng xiào

mourning dress

不孝

bù xiào

unfilial

不孝有三，无后为大

bù xiào yǒu sān , wú hòu wéi dà

there are three ways to be unfilial; having no sons is the worst (from Mencius 孟子[Meng4 zi3])

二十四孝

èr shí sì xiào

the Twenty-four Filial Exemplars, classic Confucian text on filial piety from Yuan dynasty

子孝父慈

zǐ xiào fù cí

see 父慈子孝[fu4 ci2 zi3 xiao4]

孝南

xiào nán

see 孝南區|孝南区[Xiao4 nan2 Qu1]

孝南区

xiào nán qū

Xiaonan, a district of Xiaogan City 孝感市[Xiao4 gan3 Shi4], Hubei

孝子

xiào zǐ

filial son

孝廉

xiào lián

xiaolian, two examination subjects in Han, later a single subject in Ming and Qing

孝心

xiào xīn

filial piety (a Confucian obligation)

孝思不匮

xiào sī bù kuì

to be forever filial (idiom)

孝悌

xiào tì

filial piety and fraternal duty