| 1 | 时期 | 時期 | shí qī | shi2 qi1 | period; phase; Classifiers: 个 | | |
| 2 | 长期 | 長期 | cháng qī | chang2 qi1 | long term; long time; long range (of a forecast) | | |
| 3 | 期 | 朞 | qī | qi1 | a period of time; phase; stage; classifier for issues of a periodical, courses of study; time; term; period; to hope; Taiwan pr. [qi2]; variant of 期 ; period; cycle | | |
| 4 | 期间 | 期間 | qī jiān | qi1 jian1 | period of time; time; time period; period; Classifiers: 个 | | |
| 5 | 周期 | 週期 | zhōu qī | zhou1 qi1 | period; cycle | | |
| 6 | 初期 | 初期 | chū qī | chu1 qi1 | initial stage; beginning period | | |
| 7 | 早期 | 早期 | zǎo qī | zao3 qi1 | early period; early phase; early stage | | |
| 8 | 星期 | 星期 | xīng qī | xing1 qi1 | week; Classifiers: 个 ; day of the week; Sunday | | |
| 9 | 后期 | 後期 | hòu qī | hou4 qi1 | late stage; later period | | |
| 10 | 中期 | 中期 | zhōng qī | zhong1 qi1 | terminal; final; middle (of a period of time); medium-term (plan, forecast etc) | | |
| 11 | 定期 | 定期 | dìng qī | ding4 qi1 | at set dates; at regular intervals; periodic; limited to a fixed period of time; fixed term | | |
| 12 | 同期 | 同期 | tóng qī | tong2 qi1 | the corresponding time period (in a different year etc); concurrent; synchronous | | |
| 13 | 长期以来 | 長期以來 | cháng qī yǐ lái | chang2 qi1 yi3 lai2 | for a long time | | |
| 14 | 周期性 | 週期性 | zhōu qī xìng | zhou1 qi1 xing4 | periodic; periodicity (math); cyclicity | | |
| 15 | 短期 | 短期 | duǎn qī | duan3 qi1 | short term; short-term | | |
| 16 | 期限 | 期限 | qī xiàn | qi1 xian4 | time limit; deadline; allotted time | | |
| 17 | 期待 | 期待 | qī dài | qi1 dai4 | to look forward to; to await; expectation | | |
| 18 | 星期天 | 星期天 | xīng qī tiān | Xing1 qi1 tian1 | Sunday; Classifiers: 个 | | |
| 19 | 预期 | 預期 | yù qī | yu4 qi1 | to expect; to anticipate | | |
| 20 | 期望 | 期望 | qī wàng | qi1 wang4 | to have expectations; to earnestly hope; expectation; hope | | |
| 21 | 前期 | 前期 | qián qī | qian2 qi1 | preceding period; early stage | | |
| 22 | 期货 | 期貨 | qī huò | qi1 huo4 | abbr. for 期货合约 , futures contract (finance) | | |
| 23 | 日期 | 日期 | rì qī | ri4 qi1 | date; Classifiers: 个 | | |
| 24 | 末期 | 末期 | mò qī | mo4 qi1 | end (of a period); last part; final phase | | |
| 25 | 晚期 | 晚期 | wǎn qī | wan3 qi1 | later period; end stage; terminal | | |