| powerful(strong, tough, healthy, well) |
| powerhouse(strong, tough, healthy, well) |
| prospering(strong, tough, healthy, well) |
| prosperous(strong, tough, healthy, well) |
| right(adjective, good, great, sound, complete) |
| right as rain(expression, adjective, idiom, great, sound) |
| roaring(strong, tough, healthy, well) |
| robustious(strong, tough, healthy, well) |
| robustuous(strong, tough, healthy, well) |
| rosy-cheeked(strong, tough, fresh, well) |
| rough(strong, tough, healthy, well) |
| rugged(strong, tough, healthy, well) |
| safe and sound(expression, strong, tough, fresh) |
| sane(adjective, good, great, sound, complete) |
| sinewy(strong, tough, healthy, well) |
| snappy(strong, tough, healthy, well) |
| solvent(adjective, sound) |
| stout(strong, sound, tough, right) |
| strapping(strong, sound, tough, right) |
| sturdy(adjective, strong, complete, tough) |