mortar fire (noun)

1. In the intense action movie, the hero dodged the mortar fire as it exploded all around him.

2. The comic book depicted a gripping scene where the superheroes were engaged in a fierce battle against the enemy's mortar fire.

3. In the animated cartoon, the characters managed to narrowly escape the raining mortar fire by cleverly using a hidden underground tunnel.

4. As screams echoed through the haunted house, the protagonists realized that they were surrounded by the terrifying sound of mortar fire.