Regional Differences
| Region | soap |
|---|---|
| Logkarng | sapmuii |
| Samkiab | sapmuii |
| Taipag | sapmuii / sapbuun |
| Gilaan | sapbuun |
| Tailaam | sapbuun |
| Køhioong | sapbuun |
| Kimmngg | iu'y (油胰) |
| Mafkefng | sapmuii |
| Sinteg | tekhof (茶箍) |
| Taitiofng | tekhof |
adapted from 語音差異表 or 詞彙比較表 #0124 (肥皂), Entry #8046 (雪文) (mob / moe), DFT (in Chinese and Taiwanese Hokkien), Ministry of Education, R.O.C., 2011.