Lewis & Short

† ecclēsĭastĭcus, a, um, adj., = ἐκκλησιαστικός, of or belonging to the Church, ecclesiastical.

  1. I. Adj.: pax, Tert. Pudic. 22.
  2. II. Subst.: ecclesiasticus, i, m.
    1. A. A church officer, Cod. Th. 1, 3, 22.
    2. B. The name of the Book of Sirach, Isid. Orig. 6, 2, 31.