Synonyms for impossible | impossible synonyms

inconceivable (adjective)

Synonyms:

unimaginable, unthinkable.

unacceptable (adjective)

Synonyms:

unbearable, incredible, unbelievable.

impracticable (adjective)

Synonyms:

unfeasible, unworkable.

improbable (adjective)

Synonyms:

implausible.

unachievable, impractical, unrealizable, impossibly, possible, conceivable, unreal, unrealistic, surreal, intolerable, unable, realistic,