1.
sparkler; incense-stick firework
A small handheld firework that produces delicate sparks. A classic Japanese summer tradition, known for its quiet beauty and the way the glowing ball of fire eventually drops off.
2.
something fleeting or short-lived (figurative)
Used metaphorically to describe something beautiful but ephemeral, like a brief romance or a short-lived trend.
Composed of 線香 (incense stick) + 花火 (fireworks). Named for its resemblance to a burning incense stick. A quintessential symbol of Japanese summer, often enjoyed during お盆 gatherings.
Cultural note
The tip is lit and held pointing downward. A small ball of molten material forms and emits delicate sparks. The challenge is keeping the ball from falling off — when it drops, the sparkler is finished. This moment of suspense is part of its charm.
Japanese 線香花火 are traditionally made from rice straw wrapping (as opposed to Western sparklers which use wire). They are valued for their quiet, contemplative beauty and are often associated with 儚さ (ephemerality) in literature and poetry.