| pluckiness(noun, quality, spirit, dash, fear) |
| tenacity(noun, power, strength, spirit, ability) |
| vigor(noun, force, quality, drive, character) |
| vigour |
| will(noun, force, quality, character, strength) |
| zest(noun, force, quality, character, strength) |
| animation(noun, force, quality, character, strength) |
| bent(noun, nature, quality, kind, character) |
| cheek(noun, spirit, courage, nerve, daring) |
| chutzpah(noun, character, strength, spirit, courage) |
| face(noun, spirit, courage, liveliness, guts) |
| fibre |
| idiosyncrasy(noun, nature, quality, character, inclination) |
| intestinal fortitude(noun, expression, idiom, strength, spirit) |
| life(noun, force, quality, character, strength) |
| makeup(noun, nature, quality, kind, character) |
| pith(noun, strength, determination, emotion, courage) |
| stoutheartedness(noun, force, quality, power, character) |
| toughness(noun, spirit, determination, courage, boldness) |
| valour |