Artificial intelligent assistant

ceremoniate

cereˈmoniate, v. Obs.
  [f. ceremony + -ate3; perh. after L. cæremōniāri, -ātus, to treat with ceremony, worship.]
  trans. To celebrate with a ceremony; to observe as a ceremony.

1654 L'Estrange Chas. I (1655) 2 To ceremoniate his dismission agreeable to his reception. Ibid. 20 Ceremoniated as it [Coronation] is, with such formalities, it representeth itself a serious vanity. 1659Alliance Div. Off. 451 The rites wherewith they are ceremoniated.

Oxford English Dictionary

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