Driven (by, eg, steam) (7)
I believe the answer is:
powered
(Other definitions for powered that I've seen before include "fed juice" , "Fuelled" , "Wee drop (anag.)" , "Forcible" , "Supplied the force to function" .)
I believe the answer is:
powered
(Other definitions for powered that I've seen before include "fed juice" , "Fuelled" , "Wee drop (anag.)" , "Forcible" , "Supplied the force to function" .)