辜

伤及无辜

shāng jí wú gū

to harm the innocent (idiom)

死有余辜

sǐ yǒu yú gū

(idiom) to be so evil that even death would be insufficient punishment

滥杀无辜

làn shā wú gū

willfully slaughter the innocent (idiom)

无辜

wú gū

innocent

辜振甫

gū zhèn fǔ

Koo Chen-fu (1917-2005), Taiwanese businessman and diplomat

辜负

gū fù

to fail to live up (to expectations)

辜鸿铭

gū hóng míng

Ku Hung-ming or Gu Hongming (1857–1928), Malaysian writer known for his English-language works and defense of Qing dynasty monarchy