monster

"The children screamed when they saw the monster lurking in the dark hallway. "

"The children decided Grover was a cuddly monster."

"Get away from those children, you meatheaded monster!"

"The boy, with his misshapen face and scarred hands, was considered a monster by some classmates. "

"Sit still, you little monster!"

"The waves crashing on the beach were a monster of a size. "

"That dude playing guitar is a monster."

"The dungeon master created a powerful monster for the group of players to defeat. "

"The teacher's harsh comments monstered the student's confidence. "

"The bully monstered the smaller children on the playground, making them cry. "

"The bully was constantly monstering the smaller students at school. "

"He has a monster appetite."

"My sister's cooking was a monster success at the family picnic. "