| significant(adjective, big, important, substantial, large) |
| solid gold(expression, adjective, big, important, substantial) |
| something(adjective, big, important, significant, substantial) |
| something else(expression, adjective, big, important, substantial) |
| substantial(adjective, big, important, significant, large) |
| super(adjective, big, important, significant, substantial) |
| super-duper(adjective, big, important, significant, substantial) |
| thoroughly(adverb, absolutely, fully, completely, entirely) |
| totally(adverb, absolutely, thoroughly, fully, completely) |
| unreal(adjective, big, important, significant, substantial) |
| venerable(adjective, big, important, significant, substantial) |
| weighty(adjective, big, important, significant, substantial) |
| whole nine yards |
| wholly(adverb, absolutely, thoroughly, fully, completely) |
| wide open(expression, adverb, all-out, unrestrainedly, flat-out) |
| without reservation(expression, adverb, all-out, unrestrainedly, flat-out) |
| abundant(significant, substantial, large) |
| ample(significant, substantial, large) |
| appreciable(significant, substantial, large) |
| astronomical(significant, substantial, large) |