Meanings
plural sigmoidins
- Any of a class of flavanones found in Erythrina sigmoidea.
Origin
From translingual sigmoidea + -in.
Full word history & related roots →Cite this entry
sigmoidin. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sigmoidin
“sigmoidin.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sigmoidin. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “sigmoidin,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sigmoidin.
Source: sigmoidin on Wiktionary, CC BY-SA 4.0.