pyrotechny

That was "back in the Sixties," when his lapses were as far apart as they were unrivalled in consumption, span, and pyrotechny.

The aged man who had before spoken said, "No, Reuben, you evidently don't understand pyrotechny."

It is decomposed by heat, and is largely used in pyrotechny for the preparation of green fire.

Having seen Venetian pyrotechny, one realizes that all fireworks should be ignited over water.

At length the discharge of a cannon summoned the admirers of pyrotechny to witness a display of their art.