adoratio
From LSJ
ădōrātĭo: ōnis, f. id.,
I worship, adoration, προσκύνησις> (rare; not in Liv. 30, 16, 5, where the correct read. is adulationi, Weissenb.): propitiare deos adoratione, Plin. 29, 4, 20, § 67.—In <number opt="n">plur.</number>, App. M. 4, p. 155.