| large-scale(adjective, big, significant, substantial, large) |
| material(big, important, significant, substantial, large) |
| meaningful(big, important, significant, substantial, large) |
| momentous(big, important, significant, substantial, large) |
| noteworthy(big, important, significant, substantial, large) |
| oversize(adjective, fat, huge, vast, immense) |
| renowned(big, important, significant, substantial, large) |
| significant(big, important, substantial, large) |
| sizable(significant, substantial, large) |
| solid gold(expression, big, important, significant, substantial) |
| something(big, important, significant, substantial, large) |
| something else(expression, big, important, significant, substantial) |
| substantial(big, important, significant, large) |
| super(great, big, important, substantial, large) |
| super-duper(big, important, significant, substantial, large) |
| super colossal(expression, adjective, fat, highpowered, tremendous) |
| to the max(expression, idiom, big, important, substantial) |
| unreal(big, important, significant, substantial, large) |
| venerable(big, important, significant, substantial, large) |
| weighty(big, important, significant, substantial, large) |