Foudroyant

The lighthouse emitted a foudroyant beam of light to guide ships.

The lighthouse emitted foudroyant beams of light to guide ships safely to the harbor.

The photographer captured the foudroyant flashes of the paparazzi's cameras as the celebrity exited the venue.

The foudroyant revelation in the detective novel kept readers on the edge of their seats.

The heartbreaking photograph had a foudroyant impact on public opinion.

The photographer used a foudroyant flash to capture the perfect moment.

The foudroyant impact of the car crash resulted in serious injuries.