escalade

"The teacher required the students to bring their textbooks to class every day. "

"The school's fortification project involved adding high walls and security cameras to improve safety. "

"The old castle on the hill was a popular spot for school field trips. "

"The old city had strong walls to protect it from enemies. "

"The soldiers marched in the parade, wearing their uniforms. "

"It was a surprise to find out I owed twice as much as I thought I did."

"The medieval city's fortifications, including its high walls and deep moat, protected it from attack. "

"The bully's attack on the smaller child left him with a bruised arm. "

"The basketball team, known as the Warriors, fought hard to win the championship. "

""A large troops of excited children ran onto the playground during recess." "

"The fire escape was a metal scale, providing a way to safely descend from the third floor. "

"We should scale that up by a factor of 10."