| 信 | xin4 | |
| 信心 | xin4 xin1 | confidence |
| 信仰 | xin4 yang3 | faith |
| 忠实 | zhong1 shi2 | faithful |
| 信赖 | xin4 lai4 | to rely on |
| 回教 | hui2 jiao1 hui2 jiao4 | Islamic faith, Muslim |
| 真心 | zhen1 xin1 | heartfelt |
| 信念 | xin4 nian4 | faith |
| 信义 | xin4 yi4 | honor |
| 不渝 | bu4 yu2 | abiding |
| 精诚 | jing1 cheng2 | sincerity |
| 诚信 | cheng2 xin4 | genuine |
| 忠心 | zhong1 xin1 | loyalty |