Co*rin"thi*ac (k?-r?n"th?-?k), a. [L. Corinthiacus.] Pertaining to Corinth.
Co*rin"thi*an (-an), a. 1. Of or relating to Corinth.
2. (Arch.) Of or pertaining to the Corinthian order of architecture, invented by the Greeks, but more commonly used by the Romans.
This is the lightest and most ornamental of the three orders used by the Greeks.
Parker.