adjective
hard to believe; amazing
Synonyms: astonishing, astounding, awe-inspiring, awesome, awful, bewildering, breathtaking, confounding, difficult to believe, extraordinary, fabulous, fantastic, implausible, improbable, incomprehensible, inconceivable, incredible, miraculous, phenomenal, prodigious, remarkable, singular, spectacular, staggering, strange, striking, stunning, stupendous, supernatural, surprising, unbelievable, unimaginable, unlikely, unusual, wonderful, wondrous
Antonyms: believable, expected, ordinary, plain, unamazing
adjective
superb, great
Synonyms: agreeable, astonishing, bad, boss, colossal, cool, divine, dreamy, enjoyable, excellent, fab, fabulous, fantastic, glorious, greatest, groovy, hot, keen, magnificent, neat, out of this world, outrageous, peachy, pleasant, pleasurable, prime, rewarding, satisfying, sensational, smashing, solid, solid gold, spectacular, splendid, stupendous, super, supreme, swell, terrific, wonderful
Antonyms: inconsiderable, insignificant, paltry, worthless