Capfka reminded me of this word. Disclaimer - I'm not eager to learn of his.

Definition: \Ob"se*quy\, n.; pl. {Obsequies}. [L. obsequiae, pl.,
funeral rites, fr. obsequi: cf.F. obs[`e]ques. See
{Obsequent}, and cf. {Obsequious}.]
1. The last duty or service to a person, rendered after his
death; hence, a rite or ceremony pertaining to burial; --
now used only in the plural. --Spencer.

I will . . . fetch him hence, and solemnly attend,
With silent obsequy and funeral train. --Milton

I will myself Be the chief mourner at his obsequies.
--Dryden.

The funeral obsequies were decently and privately
performed by his family --J. P.
Mahaffy.

2. Obsequiousness. [Obs.] --B. Jonson.