Meanings
nounrubianic acid (uncountable)
- obsoleteuncountablechemistryRuberythrinic acid.
Origin
From rubian + -ic + acid, it being derived from rubian.
Full word history & related roots →Cite this entry
APA
rubianic acid. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/rubianic%20acid
MLA
“rubianic acid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rubianic%20acid. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “rubianic acid,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/rubianic%20acid.
Source: rubianic acid on Wiktionary, CC BY-SA 4.0.