SG Heritage Dictionary

Prase [Noun] Webster's Dictionary 1828

s as z. A silicious mineral; a subspecies of quartz of a leek green color.

Prase [Noun] Webster's Dictionary 1913

A variety of cryptocrystalline of a leek-green color.

Praseo- Webster's Dictionary 1913

A combining form signifying green; as, praseocobalt, a green variety of cobalt.

Praseodymium [Noun] Webster's Dictionary 1913

An elementary substance, one of the constituents of didymium; -- so called from the green color of its salts. Symbol Ps. Atomic weight 143.6.

Praseolite [Noun] Webster's Dictionary 1913

A variety of altered iolite of a green color and greasy luster.