adular defined in 1939 yearadular - Adular;
adular - Natural potassium aluminium silicate. A variety of potash-felspar or orthoclase, it is usually transparent, but a translucent variety is used as a gem-stone under the name of moonstone. The name is taken from Mt. Adula in Switzerland. See Orthoclase.
near adular in Knolik
definition of word "adular" was readed 789 times