* As a verb: The flickering candlelight sparked a sense of nostalgia in her.
* As a verb: The news of her promotion sparked a celebration in the office.
* As a noun: The tiny spark of hope kept her going during difficult times.
* As a noun: A single spark from the fireplace ignited the dry leaves.
* As a noun: The artist's painting had a certain spark that captivated the viewer.
* Figuratively: The unexpected meeting sparked a new friendship.
Let me know if you want to see more examples!