| high-spirited(adjective, energetic, lively, determined, vigorous) |
| resolute(adjective, strong, tough, firm, energetic) |
| sassy(adjective, smart, bold, wise, brave) |
| undaunted(adjective, strong, fear, bold, spirited) |
| daring(adjective, strong, bold, spirited, brave) |
| doughty(adjective, strong, fear, bold, spirited) |
| gamey |
| gutty(adjective, slang, smart, lively, fear) |
| hardy(adjective, strong, fear, bold, resolute) |
| nervy(adjective, strong, smart, energetic, passionate) |
| tenacious(adjective, strong, resolute, unyielding, tenacious) |
| unafraid(adjective, strong, fear, bold, spirited) |
| vivacious(adjective, energetic, lively, determined, vigorous) |
| stout(adjective, fear) |
| determined(adjective, strong, tough, firm, energetic) |
| staunch(adjective, determined, resolute, obstinate, stubborn) |
| valorous(adjective, fear) |
| vigorous(adjective, energetic, lively, determined, noble) |
| fiery(adjective, keen, sharp, bright, energetic) |
| peppy(adjective, energetic, lively, determined, vigorous) |