Lufthansa, for example (7)
I believe the answer is:
airline
'lufthansa for example' is the definition.
(I know that Deutsche Luft Hansa is a airline)
This is all the clue.
(Other definitions for airline that I've seen before include "Qantas, for example" , "Business taking off" , "SAS, say" , "It serves both divers and travellers" , "Transport business" .)