The lion’s roar echoed through the savannah, sending smaller animals scurrying for cover.
During the storm, the wind began to roar fiercely, shaking the windows of the house.
The crowd began to roar with excitement as the band took the stage.
The engine of the old car started to roar as he stepped on the gas pedal.
The river started to roar as the floodwaters increased.
He could hear the roar of the waterfall long before they could see it.
The fans roar in the stadium was deafening after the winning goal was scored.
As the fire grew, the roar of the flames became louder and more intimidating.
She let out a roar of laughter after hearing the punchline of the joke.
The motorcycles roar down the highway, their engines loud in the quiet night.