| Definition | assist, aid, second; subordinate |
| Unicode | U+4f50 |
| TCVN Code | V1-4B2E |
| Cangjie | OKM |
| Total strokes | 7 |
| Unicode radical + strokes | 亻 nhân (9) + 5 strokes |
| Hán-Việt reading | tá |
| Mandarin (Pinyin) | zuǒ |
| Cantonese (Jyutping) | zo3 |
| Vietnamese | tá, nhũ "phò tá" (vhn) |
| Vietnamese | tớ, nhũ "đầy tớ" (gdhn) |