Meanings
plural Kekulé formulas · plural Kekulé formulae
- chemistryA skeletal formula, especially a schematic representation of benzene as a hexagon made up of alternating single and double lines that represent alternating single and double bonds
Origin
After Friedrich August Kekulé von Stradonitz (1829–1896).
Full word history & related roots →Cite this entry
Kekulé formula. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Kekul%C3%A9%20formula
“Kekulé formula.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Kekul%C3%A9%20formula. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Kekulé formula,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Kekul%C3%A9%20formula.
Source: Kekulé formula on Wiktionary, CC BY-SA 4.0.