| lively(adjective, good, clear, strong, tough) |
| lusty(adjective, strong, tough, fit, fresh) |
| muscular(adjective, strong, tough, fit, fresh) |
| physically fit(expression, adjective, strong, tough, fit) |
| potent(adjective, strong, tough, fit, fresh) |
| refreshed(adjective, good, clear, pleasant, keen) |
| rehabilitated(adjective, good, clear, pleasant, keen) |
| relaxed(adjective, good, clear, pleasant, keen) |
| relieved(adjective, good, clear, pleasant, keen) |
| rested(adjective, good, clear, pleasant, keen) |
| restored(adjective, good, clear, strong, tough) |
| revived(adjective, good, clear, pleasant, keen) |
| right as rain(expression, adjective, idiom, great, right) |
| robust(adjective, strong, great, tough, right) |
| rosy(adjective, good, clear, pleasant, keen) |
| rosy-cheeked(adjective, strong, tough, fit, lively) |
| ruddy(adjective, good, clear, pleasant, keen) |
| safe and sound(adjective, strong, tough, fit, lively) |
| solid as a rock(expression, adjective, idiom, strong, great) |
| sound(adjective, strong, tough, fit, fresh) |