bacchātĭo

ōnis, f.

id.

I. A celebrating of the orgies of Bacchus, Hyg. Fab. 4; 8.—Hence.
II. A revelling, raving, in the manner of the Bacchœ (rare): sileatur de nocturnis ejus baccationibus ac vigiliis, * Cic. Verr. 2, 1, 12, § 33.
Lewis & Short
A Latin Dictionary, 1879
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