Artificial intelligent assistant

corrugant

corrugant, a.
  (ˈkɒr(j)uːgənt)
  [ad. L. corrūgānt-em, pr. pple. of corrūgāre to corrugate.]
  Corrugating, wrinkling.

1706 in Phillips (Corrugant muscles). 1721 in Bailey; 1755 in Johnson; and in mod. Dicts.


Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC 07ca895218c2fe7fa1da67949458868e