| 1 | 不久 | 不久 | bù jiǔ | bu4 jiu3 | not long (after); before too long; soon; soon after | | |
| 2 | 久 | 久 | jiǔ | jiu3 | (long) time; (long) duration of time | | |
| 3 | 持久 | 持久 | chí jiǔ | chi2 jiu3 | lasting; enduring; persistent; permanent; protracted; endurance; persistence; to last long | | |
| 4 | 悠久 | 悠久 | yōu jiǔ | you1 jiu3 | long (tradition, history etc) | | |
| 5 | 好久 | 好久 | hǎo jiǔ | hao3 jiu3 | quite a while | | |
| 6 | 长久 | 長久 | cháng jiǔ | chang2 jiu3 | (for a) long time | | |
| 7 | 永久 | 永久 | yǒng jiǔ | yong3 jiu3 | everlasting; perpetual; lasting; forever; permanent | | |
| 8 | 久久 | 久久 | jiǔ jiǔ | jiu3 jiu3 | for a very long time | | |
| 9 | 不久前 | 不久前 | bù jiǔ qián | bu4 jiu3 qian2 | not long ago | | |
| 10 | 多久 | 多久 | duō jiǔ | duo1 jiu3 | how long? | | |
| 11 | 许久 | 許久 | xǔ jiǔ | xu3 jiu3 | for a long time; for ages | | |
| 12 | 前不久 | 前不久 | qián bù jiǔ | qian2 bu4 jiu3 | not long ago; not long before | | |
| 13 | 久而久之 | 久而久之 | jiǔ ér jiǔ zhī | jiu3 er2 jiu3 zhi1 | over time; as time passes; in the fullness of time | | |
| 14 | 终久 | 終久 | zhōng jiǔ | zhong1 jiu3 | in the end; eventually | | |
| 15 | 大久保 | 大久保 | dà jiǔ bǎo | Da4 jiu3 bao3 | Japanese surname and place name Oukubo | | |
| 16 | 大久保利通 | 大久保利通 | dà jiǔ bǎo lì tōng | Da4 jiu3 bao3 Li4 tong1 | Oukubo Toshimichi (1830-1878), Japanese politician | | |
| 17 | 持久战 | 持久戰 | chí jiǔ zhàn | chi2 jiu3 zhan4 | prolonged war; war of attrition | | |
| 18 | 持久性毒剂 | 持久性毒劑 | chí jiǔ xìng dú jì | chi2 jiu3 xing4 du2 ji4 | persistent agent | | |
| 19 | 长治久安 | 長治久安 | cháng zhì jiǔ ān | chang2 zhi4 jiu3 an1 | long-term peace and stability (of governments) | | |
| 20 | 好久不见 | 好久不見 | hǎo jiǔ bu jiàn | hao3 jiu3 bu5 jian4 | long time no see | | |
| 21 | 瞩望已久 | 矚望已久 | zhǔ wàng yǐ jiǔ | zhu3 wang4 yi3 jiu3 | to have been eagerly looking forward to it for a long time (idiom) | | |
| 22 | 长生久视 | 長生久視 | cháng shēng jiǔ shì | chang2 sheng1 jiu3 shi4 | to grow old with unfailing eyes and ears (idiom) | | |
| 23 | 积久 | 積久 | jī jiǔ | ji1 jiu3 | to accumulate over time | | |
| 24 | 经久 | 經久 | jīng jiǔ | jing1 jiu3 | long-lasting; durable | | |
| 25 | 经久不衰 | 經久不衰 | jīng jiǔ bù shuāi | jing1 jiu3 bu4 shuai1 | unfailing; never-ending | | |