| 可 |
kě xìn | trustworthy |
| 可 |
kě | (prefix) can; may; able to; -able / to approve; to permit / to suit / (particle used for emphasis) certainly; very / but; however |
| 可 |
kè | used in 可汗 |
| 信 |
xìn | letter / mail / CL:封 / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random |