noun ·Uncommon ·Advanced level

Definitions

Noun

1. 1
   A device using gunpowder and other chemicals which, when lit, emits a combination of coloured flames, sparks, whistles or bangs, and sometimes made to rocket high into the sky before exploding, used for entertainment or celebration.

   "Commercial firework displays are commonly launched from boats or other vessels"

2. 2
   (usually plural) a device with an explosive that burns at a low rate and with colored flames; can be used to illuminate areas or send signals etc. wordnet

Synonyms

All synonyms

fireworkspyrotechnicpyrotechnics

Example

More examples

"We went to a firework festival."

Etymology

From fire + work.

Related phrases

roman candle

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.