sunburst

1. A figure or shape showing rays radiating from a central point. (countable)
2. A strong outburst of sunlight. (countable)
3. A style of finish for musical instruments such as guitars, having an area of lighter color (often showing the wood grain underneath) that darkens gradually towards a dark outer rim. (uncountable)
4. A flowering plant of the genus Pseudobahia, native to California. (countable, uncountable)

الجمع sunbursts