adjective. Having the property of moving aimlessly or at the mercy of external forces.

noun. a driving technique where the driver intentionally oversteers, causing loss of traction in the rear wheels, while maintaining control from entry to exit of a corner

verb. Present participle of drift.

noun. aimless wandering from place to place

adjective. continually changing especially as from one abode or occupation to another

"Ferman said she had never heard of the term drifting before the fatal accident, but she now realizes that teenagers having been practicing it for a while."

unsettled  

roving  vagabondage  wandering  

gifting  lifting  shifting  sifting  

ascending  axial  back  back-flowing  backward  

drift