ISOPYRE


Meaning of ISOPYRE in English

/uy"seuh puyeur'/ , n. Mineral.

an impure variety of opal, containing alumina, lime, and iron sesquioxide.

[ 1820-30; ISO- + Gk pyr fire ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .