heptadiene

H4E1P3T1A1D2I1E1N1E1

noun

Any unsaturated aliphatic hydrocarbon that has seven carbon atoms and two double bonds

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Meanings

nounheptadiene (plural heptadienes)

plural heptadienes

  1. chemistryAny unsaturated aliphatic hydrocarbon that has seven carbon atoms and two double bonds

Origin

From hepta- + diene.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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