• 孝行こうこう

  filial piety

• 不孝ふこう

  undutifulness to one's parents, lack of filial piety

• 親不孝おやふこう

  lack of filial piety, disobedience to one's parents

• 親孝行おやこうこう

  filial piety, being kind to one's parents, taking care of one's parents

• 孝こう

  filial piety

• 孝子こうし

  filial child

• 孝道こうどう

  filial piety

• 孝敬こうけい

  filial piety

• 孝女こうじょ

  filial daughter

• 孝心こうしん

  filial devotion

• 孝順こうじゅん

  obedience, filial piety

• 孝経こうきょう

  the Book of Filial Piety

• 孝弟こうてい

  filial piety, brotherly love

• 孝養こうよう

  filial duties, devotion to one's parents

• 忠孝ちゅうこう

  loyalty and filial piety

• 至孝しこう

  supreme filial piety

• 不孝者ふこうもの

  unfilial son, undutiful son, thankless son, unfilial daughter, undutiful daughter, thankless daughter

• 仁義忠孝じんぎちゅうこう

  humanity, justice, loyalty, and filial piety

• 忠孝仁義ちゅうこうじんぎ

  loyalty, filial piety, humanity, and justice

• 女房孝行にょうぼうこうこう

  being devoted to one's wife, uxorious

• 忠孝両全ちゅうこうりょうぜん

  being a good son and a loyal subject, possessing loyalty and filial piety

• 奥さん孝行おくさんこうこう

  devotion to one's wife, doing things for one's wife

• 孝行のしたい時分に親はなしこうこうのしたいじぶんにおやはなし

  when you are ready to be a filial child, your parents are already gone

• 子供は３歳までに一生分の親孝行をするこどもはさんさいまでにいっしょうぶんのおやこうこうをする

  children pay back their debt to their parents in full by age 3 (through their cuteness)

• 身体髪膚これを父母に受くあえて毀傷せざるは孝の始めなりしんたいはっぷこれをふぼにうくあえてきしょうせざるはこうのはじめなり

  filial piety begins with not harming one's own body (as one's entire body was given by one's parents)