rationalization

"The university has several departments, including the history department and the science department. "

"Her motivation to finish the project was strong because she wanted a good grade. "

"Her constant concealment of her phone caused her parents to worry about what she was hiding. "

"The efficiency of the planning department is deplorable."

"This painting shows little organization at first glance, but little by little the structure becomes clear."

"The meeting had a lot of redundancy; many of the points were repeated. "

"The teacher is simplifying the math problem by breaking it down into smaller steps. "

"My sister's joyful expression showed how happy she was about the good news. "

"He threatened me with a knife."

"The company announced a major reorganization to improve efficiency. "

"The company is rationalizing its production process to reduce costs and improve efficiency. "

"The simplification of the math problem made it easier for students to understand. "