Pilot (7)
'pilot' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for aviator that I've seen before include "Flyer, pilot" , "Flier" , "Navigator of the air" , "one in a crate?" , "Aeronaut" .)
'pilot' is the definition.
(someone who flies aircraft)
This is the entire clue.
(Other definitions for airman that I've seen before include "Pilot" , "Marina (anag)" , "Flier" , "Male flyer" , "crew member" .)
'pilot' is the definition.
(synonyms)
This is all the clue.
(Other definitions for aviate that I've seen before include "Pilot a plane" , "Handle jumbo, maybe" , "Fly" , "Ride the Zephyr, say" .)
'pilot' is the definition.
(test pilot is a kind of pilot)
This is the entire clue.
(Other definitions for test that I've seen before include "Trial - international game" , "Examine to play international cricket match" , "Trial - big match" , "water flowing through Hampshire" , "Short exam" .)
(Other definitions for debut that I've seen before include "where one began" , "First attempt" , "Initial appearance" , "Beginning, first performance" , "Appear in public for the first time" .)