The Collaborative International Dictionary of English v.0.48:
Panamanian \Pan`a*ma"ni*an\, a. Of or pert. to Panama. -- n. A native or citizen of Panama. [Webster 1913 Suppl.]WordNet (r) 3.0 (2006):
Panamanian adj 1: of or relating to or characteristic of Panama or its people; "Panamanian economy" n 1: a native or inhabitant of Panama