cheapen

"My car needs gasoline; I'll fill it up before going to school. "

"The comedian made everyone laugh at the school talent show. "

"One research team has recorded Baishui’s decrease at about 27 meters per year over the last 10 years."

"The Marines today launched a major offensive."

"The children hung colorful decorations on the Christmas tree. "

"The bargain for the used textbook was that the student would pay $20. "

"The company's decision to use lower-quality materials cheapened their brand's reputation. "

""Buying fruits and vegetables at the farmer's market is often cheaper than buying them at the grocery store." "

"He said he didn’t do it, but the evidence was otherwise."

"The shopper carried several bags of groceries from the supermarket to their car. "

"the performance of an undertaking or a duty"

"an impressive movie"