The Collaborative International Dictionary of English v.0.48:
Consular \Con"su*lar\, a. [L. consularis; cf. F. consulaire.] Of or pertaining to a consul; performing the duties of a consul; as, consular power; consular dignity; consular officers. [1913 Webster]WordNet (r) 3.0 (2006):
consular adj 1: having to do with a consul or his office or duties