| of note(expression, significant, substantial, valuable) |
| of substance(expression, significant, substantial, valuable) |
| something(outstanding, significant, substantial, valuable) |
| standout(great, extraordinary, significant, substantial) |
| underlined(heavy, important, substantial, essential) |
| valuable(significant, substantial, useful, vital) |
| big deal(expression, heavy, substantial) |
| bulky(heavy, substantial) |
| cumbersome(heavy, substantial) |
| cumbrous(heavy, substantial) |
| dense(heavy, substantial) |
| extensive(significant, substantial, valuable, vital) |
| fleshy(heavy, substantial) |
| forcible(heavy, important, powerful, substantial) |
| hefty(heavy, substantial) |
| large(significant, substantial, valuable, vital) |
| massive(heavy, substantial) |
| mattering much(expression, significant, substantial, valuable) |
| no-nonsense(heavy, substantial) |
| obese(heavy, substantial) |