pyrotechnics

1 ENTRIES FOUND:
pyrotechnics /ˌpaɪrəˈtɛknɪks/ noun
pyrotechnics
/ˌpaɪrəˈtɛknɪks/
noun
Britannica Dictionary definition of PYROTECHNICS
[plural]
1 
: a bright display of fireworks
2 
: a very impressive show or display that requires great skill