pyrotechnics
Pyrotechnics (noun) means the craft of making and using fireworks, including for military and stage effects. Example: “She studied pyrotechnics before becoming a licensed fireworks operator.”
How to use pyrotechnics
Learner’s notesIn plain EnglishFireworks, or a flashy display of skill compared to fireworks.
Fill the gap
Can you complete this real example?
She studied _____ before becoming a licensed fireworks operator.
Etymology
From pyro- ("fire") plus technic ("skill, craft"), the same root pattern as "technique."