Artificial intelligent assistant

gliddery

gliddery, a. dial.
  (ˈglɪdərɪ)
  [f. glidder v. + -y1; cf. MDu. gliderich, LG. glidderig]
  Slippery; fig. treacherous.

1869 Blackmore Lorna D. iv, Two men led my mother down a steep and gliddery stair-way. Ibid. vii, The world was green and gliddery. 1880Mary Anerley I. x. 131 Up that gravelly and gliddery ascent..the heavy boats must clamber somehow.

Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC c7253757500446d95a33346d437b880b