| Grit |
| Heart |
| Nerve |
| Moxie |
| Spunk |
| Spirit |
| Pluck. |
| Courage |
| Stamina |
| Gumption |
| Fortitude |
| Inner strength |
| Courage; spirit |
| Spirit; courage |
| Fighting spirit |
| Strength of spirit |
| Courage to carry on |
| Spirit and resilience |
| Courage and fortitude |
| It's tested in battles |
| Courage that may be "proven |