Stretches out (7)
'stretches out' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for sprawls that I've seen before include "lies awkwardly" , "Spreads untidily" , "untidy spreads" .)
(Other definitions for extends that I've seen before include "Lengthens" , "Reaches or stretches out, say the hand of friendship" , "holds out" , "Stretches out over a distance" , "Enlarges" .)