* "The chef's signature dish was a piquant blend of spicy peppers and tangy lime juice." (Describing a flavor)
* "Her witty remarks added a piquant edge to the otherwise bland conversation." (Describing a personality or style)
* "The novel's piquant plot twists kept me guessing until the very end." (Describing a story or narrative)
* "The restaurant's atmosphere was enhanced by the piquant aroma of freshly baked bread." (Describing a smell)
* "The painting's piquant use of color created a vibrant and memorable impression." (Describing art)
Remember, "piquant" suggests a sharpness or intensity, often in a pleasantly stimulating way.