rufiopin

R1U1F4I1O1P3I1N1

noun

A yellowish-red crystalline substance related to anthracene and obtained from opianic acid.

Scrabble 13

Meanings

nounrufiopin (uncountable)
  1. uncountablechemistryA yellowish-red crystalline substance related to anthracene and obtained from opianic acid.

Origin

  1. Latinrufus“reddish”
  2. Englishrufiopin

From Latin rufus (“reddish”) + opianic acid.

Full word history & related roots →
Cite this entry
APA

rufiopin. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/rufiopin

MLA

“rufiopin.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rufiopin. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “rufiopin,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/rufiopin.

Source: rufiopin on Wiktionary, CC BY-SA 4.0.