Lewis Short
(adjective) : embŏlismus, a, um, , = ἐμβολισμός
* Intercalary: dies,Sol. 1, § 42: annus,leap-year,Isid. Orig. 6, 17, 21 sq.—As subst.: embolismus, i, m., the interposition, intercalation, Isid. 6, 17, 23.
Charlton T. Lewis, Charles Short, A Latin Dictionary