Sentence examples for challenge each other from inspiring English sources

"challenge each other" is a correct and commonly used phrase in written English.
It can be used in a variety of contexts, such as: - "The two athletes constantly challenge each other to improve their skills." - "In the group project, we were encouraged to challenge each other's ideas in order to come up with the best solution." - "Couples in healthy relationships should be able to challenge each other and grow together." - "The siblings constantly challenge each other's beliefs and values, leading to many debates at the dinner table." Overall, the phrase "challenge each other" typically refers to the act of pushing or motivating one another to improve or achieve a goal.