Meanings
nounrosalgar (uncountable)
- obsoleteuncountablerealgar
I can make the most subtle sauces yield up their secrets--whether it be white arsenic, rosalgar, mercury sublimate, or cantharides.
1926, Hope Mirrlees, chapter 26, in Lud-in-the-Mist
Cite this entry
APA
rosalgar. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/rosalgar
MLA
“rosalgar.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rosalgar. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “rosalgar,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/rosalgar.
Source: rosalgar on Wiktionary, CC BY-SA 4.0.