| foolhardy(adjective, strong, smart, bold, resolute) |
| gritty(adjective, strong, tough, smart, energetic) |
| lionhearted(adjective, strong, tough, firm, determined) |
| nervy(adjective, strong, tough, smart, energetic) |
| rash(adjective, smart, bold, brave, daring) |
| reckless(adjective, strong, smart, bold, spirited) |
| tough(adjective, strong, determined, noble, bold) |
| adventuresome(adjective, strong, tough, smart, bold) |
| unwavering |
| bodacious(adjective, brave, nervy) |
| brazen |
| determined(adjective, strong, tough, firm, energetic) |
| fortitudinous(adjective, fear, bold, brave, stout) |
| greathearted(polite, valiant) |
| nerveless(adjective, calm, cool, brave, nervy) |
| persistent |
| staunch(adjective, firm, determined, vigorous, noble) |
| gutty(adjective, slang, smart, fear, noble) |
| brassy(adjective, smart, bold, brave, impulsive) |
| firm(strong, determined, vigorous, noble, bold) |