Artificial intelligent assistant

chiasmal

chiasmal, a.
  (kaɪˈæzməl)
  [f. chiasma or chiasmus or their Gr. originals + -al1.]
  Of the nature of chiasm or decussation.

1879 Rutley Stud. Rocks xiv. 292 The chiasmal interpositions which characterise this mineral.

Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC 85112ce4fc01e8bc3c2ff9ef7875ceaf