ژولیده، نامرتب، به هم ریخته, پریشان
disheveled, untidy, rumpled 
Tousled hair is messy, windblown, or otherwise unkempt 
a bed with tousled sheet 
e. g. If his tousled, textured mop looks effortless, that’s because once you’ve got the required length, it mostly is 
موهای بلند