Artificial intelligent assistant

untraist

unˈtraist, a. Sc. Obs.
  [un-1 7.]
  Unreliable. Also unˈtraisted ppl. a., unexpected, unlooked for; unˈtraistful a., unbelieving; unˈtraisty a., untrustworthy.

1456 Sir G. Haye Law Arms (S.T.S.) 170 Peple.. flowand and *untraist in all thair dedis. 1530 Lyndesay Test. Papyngo 367 Sen ilke court bene vntraist and transitorie, Cheangyng als oft as woddercok in wynd.


1533 Bellenden Livy iii. ix. (S.T.S.) II. 304 Na thing mycht happin less [sic] *vntrastit nor less belevit þan þe samyn.


c 1375 Sc. Leg. Saints viii. (Philip) 93 *Vntrastefull folk of þat land fore gret invy tuk hym & band.


1567 Gude & Godlie B. (S.T.S.) 214 Traist the *vntraistie quha that will.

Oxford English Dictionary

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