| 韧 |
rèn xìng | toughness |
| 韧 |
rèn | variant of 韧 |
| 韧 |
rèn | old variant of 韧 |
| 韧 |
rèn | annealed / pliable but strong / tough / tenacious |
| 性 |
xìng | nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:个 |