Acatalepsy :: Acatalepsy (n.) Incomprehensibility of things; the doctrine held by the ancient Skeptic philosophers, that human knowledge never amounts to certainty, but only to probability..
Acataleptic :: Acataleptic (a.) Incapable of being comprehended; incomprehensible.
Catalepsis :: Catalepsis (n.) A sudden suspension of sensation and volition, the body and limbs preserving the position that may be given them, while the action of the heart and lungs continues..