Artificial intelligent assistant

surrepent

surrepent, a. Obs.
  [ad. L. surrēpentem, -ens, pr. pple. of surrēpĕre: see surreption2.]
  Creeping beneath or stealthily. So surrepency, the quality of creeping stealthily or stealing upon one.

1608 J. King Serm. 5 Nov. 27 This serpent surrepent generation, with their mentall reseruations, their amphibolous, amphibious propositions. a 1678 Woodhead Holy Living (1688) 160 Taking heed..of the surrepency of some degree of unbelief.

Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC b57de64a2060dc9d6bef38ea7e1a558b