| jí | lucky/abbr. for Jilin 吉林 province in northeast China/giga- (meaning billion or 10^9)/surname Ji |
| 吉 | surname Ji abbr. for Jilin Province 吉林省 |
| 吉之岛 | JUSCO, Japanese chain of hypermarkets |
| 吉事果 | churro |
| 吉亚卡摩 | Giacomo (name) |
| 吉人天相 | All is well that ends well |
| 吉他 | guitar CL:把 |
| 吉他手 | guitar player |
| 吉他演奏者 | a guitarist |
| 吉他谱 | guitar tablature |
| 吉伯 | [Electrics] Gb (gilbert) |
| 吉伯提?洛伦佐 | [Art] Ghiberti, Lorenzo (1378-1455) (one of the most important early Renaissance sculptors of Florence) |
| 吉伯特氏症候群 | Gilbert's Syndrome |
| 吉佳利 | Kigali (the capital of Rwanda) |
| 吉兆 | lucky omen |
| 吉光片羽 | fragment of a highly treasured relic |
| 吉兰丹 | Kelantan (state of Malaysia) |
| 吉兰丹州 | Kelantan sultanate of Malaysia, near Thai border, capital Kota Baharu 哥打巴魯|哥打巴鲁 |
| 吉兰丹河 | Kelantan River of Malaysia, near Thai border |
| 吉兹共和国 | St. Kitts and Nevis |
| 吉凶 | good and bad luck (in astrology) |