Artificial intelligent assistant

castaneous

castaneous, a.
  (kæˈsteɪniːəs)
  [f. L. castane-us (f. castanea) + -ous.]
  Chestnut-coloured.

1688 R. Holme Armoury ii. 311/2. 1848 Proc. Berw. Nat. Club II. No. 6. 336 Legs..dirty castaneous white.

Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC a1f2a8561d181183624ba44ce1d89cae