A provincial governor of consular rank in the Roman Republic and Roman Empire.
A high administrator in one of the modern colonial empires.
[Middle English, from Latin prōcōnsul, from prō cōnsule, in place of the consul : prō, instead of; see pro-1 + cōnsule, ablative of cōnsul, consul; see consul.] pro·con'su·lar (-sə-lər) adj., pro·con'su·late (-sə-lĭt) n., pro·con'sul·ship' n.