You searched for: “torrifying
torrefy, torrefies, torrefied, torrefying; torrify, torrifies, torrified, torrifying (verb forms)
1. To dry drugs, ores, etc. by subjection to intense heat.
2. To dry or to roast by direct exposure to fire or to other sources of heat; to parch.
3. To dry or to parch; such as, drugs on a metallic plate until they are reduced to the condition desired.
4. Etymology: from French torréfier, from Latin torrefacere, which came from torrere, "to dry, to parch" + facere, "to make".