intellect

"The firefighters outstanding the intense heat for hours, keeping the fire from spreading. "

"What is your thinking on this subject?"

"The teacher pointed out a particular detail in the math problem that several students missed. "

"We defined a conceptual model before designing the real thing."

"Professor Smith, the head of the history department, gave a fascinating lecture on the Roman Empire. "

"Understanding mathematical concepts is crucial for solving complex problems. "

"The teacher patiently explained the math problem, and the students were able to understand the steps involved. "

"The professor provided an abstract of the lengthy research paper, summarizing the key findings. "

"My sister reasoned that if she studied harder, she would get a better grade on her test. "

"Sentence: "The English word 'night' and the German word 'Nacht' are cognates because they share a similar origin and meaning." "

"In grammar class, we learned that "advice" is an uncountable noun, so we don't say "advices." "

"a mathematical problem"