pow ‧ ered /ˈpaʊəd $ paʊrd/ BrE AmE adjective
[ Word Family: noun : ↑ power , ↑ superpower , ↑ powerlessness , ↑ empowerment ; adjective : ↑ powerful ≠ ↑ powerless , ↑ overpowering , ↑ power , ↑ powered ; verb : ↑ power , ↑ empower , ↑ overpower ; adverb : ↑ powerfully ≠ ↑ powerlessly , ↑ overpoweringly ]
working or moving using a means of power such as electricity, a motor etc:
a powered wheelchair
battery-powered/nuclear-powered/mains powered
a nuclear-powered submarine
high-powered/low-powered
a high-powered engine
⇨ ↑ high-powered