deprave

"The constant arguing in the house can vitiate the children's sense of security. "

"The politician's actions were meant to corrupt the public's trust in the government. "

"The violence of the storm, fortunately, was more awesome than destructive."

"The antique chair began to depreciate in value over time. "

"The teacher's sharp revile of the student's behavior made the whole class uncomfortable. "

"Sarah was jealous when she saw her boyfriend talking and laughing with another girl at the party. "

"Limit your exposure to harsh chemicals.   Get as much exposure to a new language as you can."

"an aggressive policy, war, person, nation"

"He spread his newspaper on the table."

"The coworker maliciously maligned the new employee, spreading rumors about her lack of experience. "

"My sister's reputation for being organized helped her excel in school. "

"He heard from a coworker that the company planned to merge those departments."