The crew carefully inspected the powerboxes behind the stage before the concert began.

The city's political landscape shifted as several local powerbases aligned behind the reform candidate.

During the unexpected flight delay, passengers shared powerbanks so no one was stuck with a dead phone.

The workshop ordered several new powerdrills to speed up the renovation.

I always keep a powerbank in my backpack to charge my phone during long trips.

The powerbrokers behind the deal met secretly to finalize the terms.

Many believed the dragon's roar to be the powerfulest sound in the valley.

She insisted that the new engine was powerfuler than the old one, despite the engineers' objections.