uncombed

His gray hair was uncombed and stuck out in places it shouldn’t.

They also let their hair grow, uncombed, into dreadlocks.

Some were uncombed, while others were glistening with product and perspiration.

Left un-sheared, an all-natural lawn contains grasses of wildly varying heights, more akin to an unruly, uncombed head of hair right after a long night's sleep.

In time, judging from his uncombed and disheveled physical appearance, it was difficult to differentiate Bobby from the down-and-outers of the area.