| rare(unusual, outstanding, serious, prominent, distinguished) |
| renowned(outstanding, prominent, distinguished) |
| sizable(significant, large, considerable) |
| sound(significant, large, considerable) |
| stable(significant, large, considerable) |
| stand-out |
| stand out(expression, unusual, important, exceptional, evident) |
| star(great, important, serious) |
| steady(significant, large, considerable) |
| stellar(great, important, serious) |
| stout(significant, large, considerable) |
| sturdy(significant, large, considerable) |
| superabundant(significant, large, considerable) |
| tidy(significant, large, considerable) |
| top(great, important, serious) |
| uncommon(unusual, outstanding, serious, prominent, distinguished) |
| unforgettable(great, extraordinary, outstanding, notable) |
| vast(significant, large, considerable) |
| well-built(significant, large, considerable) |
| worth mentioning |