| tiếng Việt | vie-000 |
| hiếu | |
| U+ | art-254 | 5B5D |
| 普通话 | cmn-000 | 孝 |
| 國語 | cmn-001 | 孝 |
| Hànyǔ | cmn-003 | xiào |
| English | eng-000 | be fond of |
| English | eng-000 | filial piety |
| English | eng-000 | have |
| English | eng-000 | like |
| English | eng-000 | mourning |
| English | eng-000 | obedience |
| English | eng-000 | pious |
| français | fra-000 | deuil des parents |
| français | fra-000 | piété filiale |
| 日本語 | jpn-000 | 孝 |
| Nihongo | jpn-001 | kou |
| Nihongo | jpn-001 | kyou |
| 한국어 | kor-000 | 효 |
| Hangungmal | kor-001 | hyo |
| 韓國語 | kor-002 | 孝 |
| 晚期中古漢語 | ltc-000 | 孝 |
| dhɑng djhiɛu xɑ̀n ngiǔ | ltc-002 | xàu |
| 𡨸儒 | vie-001 | 㝀 |
| 𡨸儒 | vie-001 | 好 |
| 𡨸儒 | vie-001 | 孝 |
| 𡨸儒 | vie-001 | 酵 |
| 𡨸儒 | vie-001 | 𪛀 |
| 廣東話 | yue-000 | 孝 |
| gwong2dung1 wa2 | yue-003 | haau3 |
| 广东话 | yue-004 | 孝 |