Artificial intelligent assistant

co-attest

co-aˈttest, v.
  [co- 1.]
  trans. To attest together or in conjunction (with). So co-atteˈstation, co-atteˈstator.

1650 C. Elderfield Tythes 297 He must know this, and will I believe give it in co-attestation. 1708 Misc. Curiosa II. 7 The same Relation is Coattested by Nine other several Successions..if we suppose a Coattestation of Nineteen, the Credibility of it will be, as above Two Millions to One. a 1711 Ken Hymns Festiv. Poet. Wks. 1721 I. 264 That heav'nly Paraclete..With Conscience co-attests our Zeal. 1810 Bentham Packing (1821) 232 Established by an affidavit, with or without co-attestators.

Oxford English Dictionary

yu7NTAkq2jTfdvEzudIdQgChiKuccveC 3bbce97cc738df873a22d91541850a6d