Here are a few examples of how you could use it in a sentence:
* "Despite her recent challenges, she still radiated joie de vivre, always finding something to smile about."
* "The vibrant colors and lively music of the festival perfectly captured the joie de vivre of the city."
* "He approached life with a contagious joie de vivre, inspiring everyone around him to embrace every moment."
Let me know if you'd like to see more examples or have any other questions!