unpowered

• Descreve algo que não possui fonte de energia, como eletricidade ou combustível, ou que não é movido por um motor.

Describes something that lacks a source of power, such as electricity or fuel, or is not driven by an engine.

1. Without power sourceB2formal

   Not having or using any source of power, such as electricity or fuel.

   Sem fonte de energia

   • The unpowered glider soared silently through the sky.
   • They used an unpowered hand tool to carve the wood.
   • The unpowered radio could not receive any signals.

   Sinônimoshand-operatedmanual

   Antônimoselectricmechanicalmotorizedpowered