| stout(adjective, calm, person, body, strong) |
| courageous(adjective, strong, firm, noble, bold) |
| sturdy(adjective, calm, person, body, strong) |
| brave(adjective, strong, tough, firm, noble) |
| strong(adjective, calm, person, body, strong) |
| robust(adjective, person, body, strong, great) |
| tough(adjective, calm, person, body, strong) |
| bold(adjective, person, strong, feelings, spirited) |
| hardy(adjective, person, body, strong, great) |
| valiant(adjective, person, strong, feelings, bold) |
| muscular(adjective, person, body, strong, great) |
| powerful(adjective, person, body, strong, great) |
| stouthearted(adjective, person, strong, feelings, bold) |
| firm(noun, adjective, calm, strong, sound) |
| staunch(noun, adjective, calm, strong, sound) |
| vigorous(adjective, strong, great, sound, tough) |
| intrepid(adjective, strong, tough, bold, spirited) |
| lusty(adjective, strong, great, tough, fit) |
| steadfast(adjective, calm, strong, tough, keen) |
| resolute(adjective, calm, strong, tough, firm) |