flexions

"The child's deviation from the designated walking path led him to a dangerous area near the construction site. "

"The instructor explained the new math concept clearly to the students. "

"Plato made the causes of things to be matter, ideas, and an efficient architect."

"My teacher explained the new math concept, and I understood it perfectly. "

"to bring a thing into comparison with another;  there is no comparison between them"

"My sister is very helpful, especially when it comes to organizing things. "

"The old factory showed a clear declension over the years, with peeling paint, broken windows, and overgrown weeds. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"The conjugation of the different study groups led to a more productive learning environment. "

"an inflection for gender, number, or tense"

"There was a noticeable variation in the students' test scores this semester. "

"The library offered an extension on the due date for the overdue books. "