zarnec
English
Alternative forms
Etymology
Ultimately from Middle Iranian *zarnīk (“gold-coloured”); compare Persian زرنیخ (zarnix, “orpiment”), زرنی (zarni, “arsenic”). Doublet of arsenic.
Noun
zarnec (uncountable)
- (mineralogy, obsolete) A native sulfide of arsenic, including sandarac and orpiment.