sprawl (BODY)phoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhonetic PhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticphonetic verb [I] DISAPPROVING 
to spread the arms and legs out carelessly and untidily while sitting or lying down 
Don't sprawl on your chair - sit up straight!
I knocked into her in the corridor and sent her sprawling (=knocked her over).

sprawl phoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhonetic PhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticphonetic noun [U] DISAPPROVING 
She lay in a sprawl on the sofa.

sprawled phoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhonetic PhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticPhoneticphonetic adjective [after v] 
He lay sprawled across/on a sofa.
ESPECIALLY AMERICAN He was sprawled out on the floor.
( Cambridge International Dictionary of English )