noun, noun or participle which takes 'suru', intransitive verb, na-adjective
filial piety; being good to one's parents
Refers to the act or attitude of being devoted and kind to one's parents, often including care and respect. Can be used as a noun, a する-verb, or an adjectival noun.
Antonyms: 親不孝
親孝行したいときには親はなし。
When you finally want to be good to your parents, they are already gone.
彼は毎月仕送りをして親孝行している。
He shows filial piety by sending money to his parents every month.