/sun"stohn'/ , n.
a reddish variety of oligoclase feldspar, used as a gem, having a red and bright-yellow play of color.
[ 1350-1400; ME; see SUN, STONE ]
/sun"stohn'/ , n.
a reddish variety of oligoclase feldspar, used as a gem, having a red and bright-yellow play of color.
[ 1350-1400; ME; see SUN, STONE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012