pycnonucléaire
French, adjective\pik.nɔ.ny.kle.ɛʁ\
pycnonucléaire is spelled P-Y-C-N-O-N-U-C-L-É-A-I-R-E (14 letters). Pycnonucléaire is a French adjective meaning “pycnonuclear” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Qualifie une réaction nucléaire qui a lieu sous l’effet de la pression”.
What does pycnonucléaire mean in English?
adjective
- 1
pycnonuclear
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adjective: 1. Qualifie une réaction nucléaire qui a lieu sous l’effet de la pression.
The definition in the French Wiktionary (Wiktionnaire), in French.
Source: French Wiktionary (Wiktionnaire), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
Forms of pycnonucléaire
- pycnonucléaires plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce pycnonucléaire?
- \pik.nɔ.ny.kle.ɛʁ\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.