A device containing gunpowder and other combustible chemicals that causes a spectacular explosion when ignited, used typically for display or in celebrations.

The night sky was lit up with colorful fireworks during the New Year's Eve celebration.

A display of fireworks.

The fireworks at the festival were the highlight of the evening.

A sudden or intense outburst of emotion or activity.

There were fireworks in the meeting when the two managers started arguing.

fireworkadjektiv

Relating to or intended for fireworks; used attributively before another noun.

A spectacular firework display lit up the harbour.