Definition of fireworking in English:

fireworking

noun

rare
  • The use or manufacture of military explosives or (in later use) fireworks; pyrotechnics.

Origin

Late 17th century; earliest use found in Daniel Defoe (?1660–1731), writer and businessman. From firework + -ing.

Pronunciation

fireworking

/ˈfʌɪəˌwəːkɪŋ/