scratching (noun)

1. In the fantasy novel, the protagonist heard a loud scratching sound coming from behind the castle walls.

2. The horror movie utilized creepy scratching noises to build tension and create a sense of unease.

3. The superhero used his sharp claws to make a powerful scratching sound as he slashed through the villain's armor.

4. During World War II, soldiers would sometimes hear the eerie scratching of rats scurrying through the trenches.