| Definition | to infringe a trade-mark to pledge an article |
| Unicode | U+6224 |
| Cangjie | NTI |
| Total strokes | 13 |
| Unicode radical + strokes | 戈 qua (62) + 9 strokes |
| Hán-Việt reading | ngái |
| Mandarin (Pinyin) | gài |
| Cantonese (Jyutping) | koi3 |
| Vietnamese | cái (gdhn) |
| Vietnamese | ngải, nhũ "ngải (cắt bỏ)" (gdhn) |