| 1 | 已 | 已 | yǐ | yi3 | already; to stop; then; afterwards | | |
| 2 | 已经 | 已經 | yǐ jīng | yi3 jing1 | already | | |
| 3 | 早已 | 早已 | zǎo yǐ | zao3 yi3 | long ago; for a long time | | |
| 4 | 已知 | 已知 | yǐ zhī | yi3 zhi1 | known (to science) | | |
| 5 | 而已 | 而已 | ér yǐ | er2 yi3 | that's all; nothing more | | |
| 6 | 不已 | 不已 | bù yǐ | bu4 yi3 | endlessly; incessantly | | |
| 7 | 不得已 | 不得已 | bù dé yǐ | bu4 de2 yi3 | to act against one's will; to have no alternative but to; to have to; to have no choice; must | | |
| 8 | 业已 | 業已 | yè yǐ | ye4 yi3 | already | | |
| 9 | 悔之已晚 | 悔之已晚 | huǐ zhī yǐ wǎn | hui3 zhi1 yi3 wan3 | too late to be sorry | | |
| 10 | 逼不得已 | 逼不得已 | bī bù dé yǐ | bi1 bu4 de2 yi3 | Forced by circumstances, | | |
| 11 | 俱已齐备 | 俱已齊備 | jù yǐ qí bèi | ju4 yi3 qi2 bei4 | Everything is ready. (idiom) | | |
| 12 | 鞠躬尽瘁,死而后已 | 鞠躬盡瘁,死而後已 | jū gōng jìn cuì , sǐ ér hòu yǐ | ju1 gong1 jin4 cui4 , si3 er2 hou4 yi3 | to bend to a task and spare no effort unto one's dying day (idiom); striving to the utmost one's whole life; with every breath in one's body, unto one's dying day | | |
| 13 | 久已 | 久已 | jiǔ yǐ | jiu3 yi3 | long ago; a long time since | | |
| 14 | 不得已而为之 | 不得已而為之 | bù dé yǐ ér wéi zhī | bu4 de2 yi3 er2 wei2 zhi1 | to have no other choice; to be the last resort | | |
| 15 | 仅此而已 | 僅此而已 | jǐn cǐ ér yǐ | jin3 ci3 er2 yi3 | that's all; just this and nothing more | | |
| 16 | 嗟叹不已 | 嗟嘆不已 | jiē tàn bù yǐ | jie1 tan4 bu4 yi3 | to sigh without ceasing (idiom) | | |
| 17 | 既已 | 既已 | jì yǐ | ji4 yi3 | already | | |
| 18 | 颤抖不已 | 顫抖不已 | chàn dǒu bù yǐ | chan4 dou3 bu4 yi3 | to shake like a leaf (idiom) | | |
| 19 | 不能自已 | 不能自已 | bù néng zì yǐ | bu4 neng2 zi4 yi3 | unable to control oneself; to be beside oneself | | |
| 20 | 自已 | 自已 | zì yǐ | zi4 yi3 | By himself | | |
| 21 | 纷争不已 | 紛爭不已 | fēn zhēng bù yǐ | fen1 zheng1 bu4 yi3 | endless dispute (idiom) | | |
| 22 | 方兴未已 | 方興未已 | fāng xīng wèi yǐ | fang1 xing1 wei4 yi3 | flourishing and still in the ascendant (idiom); rapidly expanding; still growing strong; on the up | | |
| 23 | 芳心已许 | 芳心已許 | fāng xīn yǐ xǔ | fang1 xin1 yi3 xu3 | to love a man silently (idiom) | | |
| 24 | 方寸已乱 | 方寸已亂 | fāng cùn yǐ luàn | fang1 cun4 yi3 luan4 | (idiom) confused; troubled; bewildered | | |
| 25 | 不为已甚 | 不為已甚 | bù wéi yǐ shèn | bu4 wei2 yi3 shen4 | refrain from going to extremes in meting out punishment; not be too hard on subject | | |