Pretentious, designed to impress (8)
I believe the answer is:
affected
(Other definitions for affected that I've seen before include "Pretended; artificial" , "Influenced; pretentious" , "Not natural" , "False - unnatural" , "La-di-da" .)
I believe the answer is:
affected
(Other definitions for affected that I've seen before include "Pretended; artificial" , "Influenced; pretentious" , "Not natural" , "False - unnatural" , "La-di-da" .)