vigilance

"I brush my teeth regularly to prevent them from turning yellow."

"The constant noise from the construction site made it hard to concentrate on my homework. "

"a continuous current of electricity"

"The teacher maintained discipline in the classroom by consistently enforcing the rules. "

"The family prioritized security by installing a strong lock on the front door. "

"Each person is unique, both mentally and physically."

"Please direct your attention to the following words."

"The king's lifeguard stood vigilantly at the palace entrance. "

"The family-owned factory in China handled the export of toys to many countries. "

"Even from a young age it was clear that she had the potential to become a great musician."

"The balloon was drifting in the breeze."

"The watchman patrolled the school grounds at night, making sure everything was safe. "