| authoritative(adjective, strong, powerful, significant, subject) |
| cardinal(adjective, essential, significant, basic, vital) |
| indispensable(adjective, characteristic, importance, significant, significance) |
| esteemed(adjective, characteristic, useful, beneficial, feature) |
| exceptional(adjective, great, bad, excellent, extraordinary) |
| seminal(adjective, characteristic, importance, outstanding, significant) |
| extraordinary(adjective, outstanding, worthy, great, unusual) |
| fundamental(adjective, significant, essential, basic, main) |
| potent(adjective, powerful, effective, strong, eminent) |
| pre-eminent(adjective, characteristic, power, influence) |
| special(adjective, bad, great, excellent, superior) |
| supreme(adjective, characteristic, importance, significance, greatness) |
| telling(adjective, strong, energetic, powerful, significant) |
| worthy(adjective, useful, comfortable, wealth, safe) |
| respected(adjective, useful, beneficial, characteristic, power) |
| big-league(adjective, valuable, importance, main, notable) |
| earnest(adjective, valuable, importance, substantial, main) |
| memorable(adjective, great, importance, unusual, lively) |
| predominant(adjective, essential, main, bad, great) |
| distinctive(adjective, characteristic, importance, outstanding, worthy) |