inconceivable

UK
/ˌɪn.kənˈsiː.və.bəl/
US
/ˌɪn.kənˈsiː.və.bəl/

Translations

inconceivableadjective
UK
/ˌɪn.kənˈsiː.və.bəl/
US
/ˌɪn.kənˈsiː.və.bəl/
Generally treated as an absolute (ungradable) adjective; comparative and superlative forms are rare and considered non-standard.
The scale of the disaster was almost inconceivable.
L’ampleur de la catastrophe était presque inconcevable.

Definitions

inconceivableadjective
Impossible to comprehend or grasp fully.
The idea of traveling to another galaxy seemed inconceivable to the young students.
Unbelievable or unimaginable.
It was inconceivable that the small team could win the championship against such strong opponents.