| 户 |
hù kǒu | population (counted as number of households for census or taxation) / registered residence / residence permit / (in Hong Kong and Macau) bank account |
| 户 |
hù | a household / door / family |
| 口 |
kǒu | mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls |