| earthshaking |
| efficacious(adjective, strong, important, powerful, useful) |
| elder(adjective, rank, post, status, age) |
| emphatic(adjective, open, sharp, importance, sensitive) |
| evident(adjective, clear, big, unusual, important) |
| evidentiary |
| indication(noun, feature, characteristic, information, mark) |
| informative(adjective, revealing, educational) |
| integral(adjective, importance, important, original, serious) |
| major-league(adjective, strong, great, extraordinary, unusual) |
| much(adverb, substantial, large) |
| of import(expression, adjective, idiom) |
| operative(adjective, active, useful, running, beneficial) |
| palpable(adjective, substantial, considerable) |
| persuasive(adjective, strong, moving, powerful, touching) |
| prime(adjective, good, important, original, essential) |
| sensible(adjective, good, big, substantial, definite) |
| sign(noun, information, mark, guide, hint) |
| solid(adjective, extraordinary, proper, exceptional, substantial) |
| strong(adjective, clear, open, intense, important) |