| Definition | kingdom of Wei; surname |
| Unicode | U+9B4F |
| TCVN Code | V2-914F |
| Cangjie | HVHI |
| Total strokes | 17 |
| Radical + strokes | 鬼 quỷ (194) + 8 strokes |
| Hán-Việt reading | nguỵ |
| Mandarin (Pinyin) | wèi wéi wēi |
| Cantonese (Jyutping) | ngai6 |
| Vietnamese | nguỵ, nhũ "nước Nguỵ" (vhn) |