Pilot's trade (8)
I believe the answer is:
aviation
(Other definitions for aviation that I've seen before include "The business of flying aircraft" , "Air travel" , "The aircraft industry" , "Job; date" , "Flying in general" .)
I believe the answer is:
aviation
(Other definitions for aviation that I've seen before include "The business of flying aircraft" , "Air travel" , "The aircraft industry" , "Job; date" , "Flying in general" .)