What's the difference between auripigment and orpiment?
Auripigment
Definition:
(n.) See Orpiment.
Example Sentences:
Orpiment
Definition:
(n.) Arsenic sesquisulphide, produced artificially as an amorphous lemonyellow powder, and occurring naturally as a yellow crystalline mineral; -- formerly called auripigment. It is used in king's yellow, in white Indian fire, and in certain technical processes, as indigo printing.