Lycaonia

an inland province of Asia Minor, on the west of Cappadocia and
the south of Galatia. It was a Roman province, and its chief
towns were Iconium, Lystra, and Derbe. The "speech of Lycaonia"
(Acts 14:11) was probably the ancient Assyrian language, or
perhaps, as others think, a corrupt Greek intermingled with
Syriac words. Paul preached in this region, and revisited it
(Acts 16:1-6; 18:23; 19:1).