| grand(adjective, importance, valuable, main, notable) |
| grave(adjective, importance, valuable, main, notable) |
| haughty(adjective, importance, valuable, main, notable) |
| high-up(adjective, importance, valuable, main, notable) |
| impressive(adjective, importance, valuable, main, notable) |
| key(adjective, importance, valuable, main, notable) |
| key-note(adjective, importance, valuable, main, notable) |
| meaningful(adjective, importance, important, main, extremely significant) |
| outstanding(adjective, importance, valuable, main, notable) |
| portentous(adjective, importance, valuable, main, notable) |
| purposeful(adjective, importance, valuable, main, notable) |
| remarkable(adjective, importance, valuable, main, notable) |
| responsible(adjective, importance, valuable, main, notable) |
| significant(adjective, importance, important, valuable, main) |
| significative(adjective, importance, valuable, main, notable) |
| solemn(adjective, importance, valuable, main, notable) |
| substantial(adjective, importance, valuable, main, notable) |
| weighty(adjective, importance, valuable, main, notable) |
| notable(adjective, importance, main, extremely significant) |
| interesting |