| adj. |
| [1] |
incredible
,
impossible
,
out of the question
,
unbelievable
,
unthinkable
,
unimaginable
,
unimaginable
,
incomprehensible
,
unheard-of
,
undreamed of/undreamt of
,
unthought of
,
impossible
,
overwhelming
,
staggering
,
(Colloq) mind-boggling
|
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