1. the production and emission of light by living organisms
Usage: scientific

Examples

• The bioluminescence of fireflies creates a magical display on summer evenings.
• Deep-sea creatures use bioluminescence to attract prey in the dark ocean depths.
• Scientists study bioluminescence to understand how organisms produce their own light.
• The glowing plankton created beautiful bioluminescence in the waves at night.
• Jellyfish exhibit bioluminescence as a defense mechanism against predators.
• The research team investigated the chemical reactions behind bioluminescence in bacteria.