adj. Function: adjective
1
Synonyms: INCONCEIVABLE 1, incomprehensible, unknowable, ununderstandable
Antonyms: imaginable
2
Synonyms: EXCEPTIONAL 1, extraordinary, rare, singular, uncommon, unique, unordinary, unthinkable, unusual, unwonted
3
Synonyms: INCREDIBLE 1, incogitable, inconceivable, insupposable, unbelievable, unthinkable