| Definition | filthy, dirty, impure, polluted |
| Unicode | U+6c59 |
| Cangjie | EMD |
| Total strokes | 6 |
| Unicode radical + strokes | 氵 thủy (85) + 3 strokes |
| Hán-Việt reading | oa ô ố |
| Mandarin (Pinyin) | wū wù wā yū |
| Cantonese (Jyutping) | waa1 wu1 |
| Vietnamese | ô, nhũ "ô trọc, ô uế" (gdhn) |