pyro

a deep red garnet used as a gemstone

pyro

a morbid fear of fire

pyro

an alloy that emits sparks when struck or scratched with steel

pyro

tropical click beetles

pyro

tropical American click beetle having bright luminous spots

pyro

a salt or ester of pyrophosphoric acid

pyro

a solid acid formed by reactions of orthophosphoric acid

pyro

a white or greenish aluminum silicate mineral (resembles talc)

pyro

a pyrometer that uses the color of the light emitted by a hot object

pyro

a painful burning sensation in the chest caused by gastroesophageal reflux (backflow from the stomach irritating the esophagus)

pyro

a thermostat that operates at very high temperatures

pyro

suggestive of fireworks