| unbelievable(adjective, good, great, excellent, flat) |
| extraordinary(adjective, great, excellent, superior, unusual) |
| fantastic(adjective, good, great, excellent, happy) |
| wonderful(great, superb, groovy, excellent, super) |
| fabulous(adjective, good, great, excellent, extraordinary) |
| unimaginable(adjective, great, excellent, belief, superb) |
| improbable(adjective, great, excellent, flat, poor) |
| amazing(adjective, great, superb, groovy, excellent) |
| marvelous(adjective, good, hard, great, excellent) |
| splendid(adjective, great, excellent, superb, marvelous) |
| inconceivable(adjective, great, flat, poor, thin) |
| unthinkable(adjective, great, excellent, belief, superb) |
| astonishing(adjective, good, great, excellent, extraordinary) |
| implausible(adjective, great, flat, poor, thin) |
| astounding(adjective, good, great, excellent, extraordinary) |
| phenomenal(adjective, good, great, excellent, extraordinary) |
| awesome(adjective, great, excellent, superb, wonderful) |
| terrific(adjective, great, excellent, unusual, strange) |
| preposterous(adjective, great, happy, perfect, extraordinary) |
| remarkable(adjective, great, excellent, extraordinary, unusual) |