| 1 | 效果 | 效果 | xiào guǒ | xiao4 guo3 | result; effect; efficacy; (theater) sound or visual effects | | |
| 2 | 效率 | 效率 | xiào lǜ | xiao4 lu:4 | efficiency | | |
| 3 | 效应 | 效應 | xiào yìng | xiao4 ying4 | effect (scientific phenomenon) | | |
| 4 | 效益 | 效益 | xiào yì | xiao4 yi4 | benefit; effectiveness; efficiency | | |
| 5 | 效力 | 效力 | xiào lì | xiao4 li4 | effectiveness; positive effect; to serve (in some capacity) | | |
| 6 | 效 | 傚 | xiào | xiao4 | effect; efficacy; to imitate; variant of 效 ; variant of 效 ; variant of 效 ; to imitate | | |
| 7 | 效用 | 效用 | xiào yòng | xiao4 yong4 | usefulness; effectiveness; (economics) utility | | |
| 8 | 效能 | 效能 | xiào néng | xiao4 neng2 | efficacy; effectiveness | | |
| 9 | 效忠誓词 | 效忠誓詞 | xiào zhōng shì cí | xiao4 zhong1 shi4 ci2 | pledge of allegiance | | |
| 10 | 效忠 | 效忠 | xiào zhōng | xiao4 zhong1 | to vow loyalty and devotion to | | |
| 11 | 效尤 | 效尤 | xiào yóu | xiao4 you2 | to follow a bad example | | |
| 12 | 效验如神 | 效驗如神 | xiào yàn rú shén | xiao4 yan4 ru2 shen2 | to work like a charm (idiom) | | |
| 13 | 效验 | 效驗 | xiào yàn | xiao4 yan4 | (desired) effect; (expected) result; effective | | |
| 14 | 效死疆场 | 效死疆場 | xiào sǐ jiāng chǎng | xiao4 si3 jiang1 chang3 | to seek death or glory on the battlefield; to die on the frontier (idiom) | | |
| 15 | 效劳 | 效勞 | xiào láo | xiao4 lao2 | to serve (in some capacity); to work for | | |
| 16 | 效价能 | 效價能 | xiào jià néng | xiao4 jia4 neng2 | potency; titer (measure of effective concentration in virology or chemical pathology, defined in terms of potency after dilution by titration) | | |
| 17 | 效价 | 效價 | xiào jià | xiao4 jia4 | potency; titer (measure of effective concentration in virology or chemical pathology, defined in terms of potency after dilution by titration); valence (perceived value in psychology); valency | | |
| 18 | 效果图 | 效果圖 | xiào guǒ tú | xiao4 guo3 tu2 | rendering (visual representation of how things will turn out) | | |
| 19 | 效仿 | 傚仿 | xiào fǎng | xiao4 fang3 | see 仿效 | | |
| 20 | 效法 | 效法 | xiào fǎ | xiao4 fa3 | to imitate; to follow the example of | | |