Sit or lie with one’s limbs spread out (6)
I believe the answer is:
sprawl
'sit or lie with one's limbs spread out' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for sprawl that I've seen before include "Uncontrolled urban development" , "Urban or industrial expansion" , "Sit with one's limbs spread out" , "Spread out irregularly over a large area" , "What stragglers do" .)