Sort of boomerang likely to lose line and deviate (5)
I believe the answer is:
kylie
'sort of boomerang' is the definition.
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for kylie that I've seen before include "Type of boomerang" , "Aussie singer" , "-- Minogue, Australian singer" , "Dannii M's older sister" , "returning missile" .)