Dejeuner used in a sentence

Dejeuner in a sentence as a noun

In French, dejeuner, meaning literally breakfast, used to mean just that. But the nobility was used to getting up so late that dejeuner became lunch, diner became the evening meal, and they invented the 'petit dejeuner' to name the breakfast. In southern France and rural areas, dejeuner remained breakfast, dinner the mid-day meal, and souper the evening one.