noun polishing rouge; a reddish brown oxide of iron, used in polishing glass, and also as a pigment;
called also crocus martis.
COLCOTHAR
Meaning of COLCOTHAR in English
Webster English vocab. Английский словарь Webster. 2012
noun polishing rouge; a reddish brown oxide of iron, used in polishing glass, and also as a pigment;
called also crocus martis.
Webster English vocab. Английский словарь Webster. 2012