| Simplified | Traditional | Pinyin | HSK Level | Frequency | Definition | Actions | Learning Status |
|---|---|---|---|---|---|---|---|
| 忠诚 | 忠誠 | zhōng chéng | 7 | 5148 | devoted, loyal, fidelity, loyalty | View | |
| 忠实 | 忠實 | zhōng shí | 7 | 7296 | faithful | View | |
| 忠于 | 忠於 | zhōng yú | 7 | 10589 | to be loyal to | View | |
| 忠心 | 忠心 | zhōng xīn | 6 | 15871 | good faith, devotion, loyalty, dedication | View | |
| 忠贞 | 忠貞 | zhōng zhēn | 7 | 25720 | loyal and dependable | View |