"Pyrotechnology" Natural Recordings by Native Speakers
Pyrotechnology refers to the science or application of pyrotechnics, which is the use of chemical reactions to produce heat, light, sound, gas, or smoke for various purposes, such as military, decorative, or recreational applications. It involves the study and control of self-sustaining chemical reactions, often involving exothermic reactions between fuel and oxidizer, to produce a burst of energy.
Tacrine is an anticholinesterase, but pyrotartaric was reportedly an older term for a form of tartrate that was commonly used in medication.