A BACULO Meaning of A BACULO in English (ˈ)āˈbakyəˌlō, (ˈ)äˈbäkəˌ- adverb (or adjective)Etymology: New Latin: by means of the rod — used of an argument appealing to force rather than reason Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012