* Formal: The student's insolent remarks to the teacher were met with a stern reprimand.
* Informal: I couldn't believe how insolent the teenager was being to the cashier.
* Figurative: The old house seemed to have an insolent air, as if it were mocking the attempts to modernize it.
* With a specific action: He responded to her question with an insolent shrug.
* Contrasting: While the other children were well-behaved, one boy was particularly insolent and disruptive.
Remember, "insolent" implies a disrespectful and rude attitude, often accompanied by a sense of arrogance.