資料來源 : pyDict

不可預測,不可解,不可思議

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Inscrutability \In*scru`ta*bil"i*ty\, n.
   The quality or state of being inscrutable; inscrutableness.

資料來源 : WordNet®

inscrutability
     n : the quality of being impossible to investigate; "the
         inscrutability of the future"