ferocious (adjective)

1. Their love was ferocious and passionate, like a raging fire that consumed everything in its path.

2. In the cartoon, the ferocious lion roared loudly and scared all the other animals away.

3. According to ancient mythology, the ferocious dragon guarded a hidden treasure in its lair.

4. The superhero's ferocious strength allowed him to defeat his enemies effortlessly in the comic book series.