| Reformer |
| Samaritan |
| Humanitarian |
| Naive reformer |
| Naive progessive |
| Well-meaning one |
| Well-meaning sort |
| Reformer, unkindly |
| Often-naive reformer |
| Well-intentioned one |
| Well-meaning reformer |
| Well-meaning crusader |
| Humanitarian, to a cynic |
| Well-intentioned activist |
| One who tries to help, perhaps naively: Hyph. |