ferocity

the ferocity of the storm caught them by surprise.

wreckage that testifies to the ferocity of the storm.

his speed and ferocity in attack were legend.

He had never heard such ferocity in a man’s voice.

It attacks its prey with great ferocity.

Even though formidable winters are the norm in the Dakotas, many people are unprepared for the ferocity of the bizzard of 1888.