| 1 | 效果 | 效果 | xiào guǒ | xiao4 guo3 | result; effect; efficacy; (theater) sound or visual effects | | |
| 2 | 有效 | 有效 | yǒu xiào | you3 xiao4 | effective; in effect; valid | | |
| 3 | 效率 | 效率 | xiào lǜ | xiao4 lu:4 | efficiency | | |
| 4 | 经济效益 | 經濟效益 | jīng jì xiào yì | jing1 ji4 xiao4 yi4 | economic benefit | | |
| 5 | 效应 | 效應 | xiào yìng | xiao4 ying4 | effect (scientific phenomenon) | | |
| 6 | 效益 | 效益 | xiào yì | xiao4 yi4 | benefit; effectiveness; efficiency | | |
| 7 | 效力 | 效力 | xiào lì | xiao4 li4 | effectiveness; positive effect; to serve (in some capacity) | | |
| 8 | 成效 | 成效 | chéng xiào | cheng2 xiao4 | effect; result | | |
| 9 | 无效 | 無效 | wú xiào | wu2 xiao4 | not valid; ineffective; in vain | | |
| 10 | 疗效 | 療效 | liáo xiào | liao2 xiao4 | healing efficacy; healing effect | | |
| 11 | 效 | 俲 | xiào | xiao4 | effect; efficacy; to imitate; variant of 效 ; variant of 效 ; to imitate; variant of 效 | | |
| 12 | 效用 | 效用 | xiào yòng | xiao4 yong4 | usefulness; effectiveness; (economics) utility | | |
| 13 | 生效 | 生效 | shēng xiào | sheng1 xiao4 | to take effect; to go into effect | | |
| 14 | 效能 | 效能 | xiào néng | xiao4 neng2 | efficacy; effectiveness | | |
| 15 | 高效 | 高效 | gāo xiào | gao1 xiao4 | efficient; highly effective | | |
| 16 | 仿效 | 仿傚 | fǎng xiào | fang3 xiao4 | to copy; to imitate | | |
| 17 | 功效 | 功效 | gōng xiào | gong1 xiao4 | efficacy | | |
| 18 | 见效 | 見效 | jiàn xiào | jian4 xiao4 | to have the desired effect | | |
| 19 | 失效 | 失效 | shī xiào | shi1 xiao4 | to fail; to lose effectiveness | | |
| 20 | 特效药 | 特效藥 | tè xiào yào | te4 xiao4 yao4 | effective medicine for a specific condition; highly effective medicine | | |
| 21 | 低效 | 低效 | dī xiào | di1 xiao4 | inefficient; ineffective | | |
| 22 | 等效百万吨当量 | 等效百萬噸當量 | děng xiào bǎi wàn dūn dāng liàng | deng3 xiao4 bai3 wan4 dun1 dang1 liang4 | equivalent megatonnage (EMT) | | |
| 23 | 等效 | 等效 | děng xiào | deng3 xiao4 | Equivalent | | |
| 24 | 重复启动效应 | 重複啟動效應 | chóng fù qǐ dòng xiào yìng | chong2 fu4 qi3 dong4 xiao4 ying4 | repetition priming effect | | |
| 25 | 长效 | 長效 | cháng xiào | chang2 xiao4 | to be effective over an extended period | | |