PORPHYRIZATION
Meaning of PORPHYRIZATION in English
/pawr'feuh reuh zay"sheuhn/ , n.
reduction to a powder, formerly done on a slab of porphyry.
[ 1825-35; PORPHYRIZE + -ATION ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012