DICT.TW Dictionary Taiwan

 Tor·re·fy v. t. [imp. & p. p. Torrefied p. pr. & vb. n. Torrefying.]  [Written also torrify.]
 1. To dry by a fire.
 2. Metal. To subject to scorching heat, so as to drive off volatile ingredients; to roast, as ores.
 3. Pharm. To dry or parch, as drugs, on a metallic plate till they are friable, or are reduced to the state desired.
 ◄ ►