heptacène
French, noun
heptacène is spelled H-E-P-T-A-C-È-N-E (9 letters). Heptacène is a French masculine noun meaning “heptacene” (English Wiktionary, September 2026).
What does heptacène mean in English?
noun
- 1
masculineheptacene
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
Forms of heptacène
- heptacènes plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).