ionosphérique
French, adjective/jɔ.nɔs.fe.ʁik/
ionosphérique is spelled I-O-N-O-S-P-H-É-R-I-Q-U-E (13 letters) and appears about once in every 31 million words in written French, the 177,898th most frequent French word form (wordfreq, 2021 data). Ionosphérique is a French adjective meaning “ionospheric” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Relatif à la ionosphère”.
What does ionosphérique mean in English?
adjective
- 1
ionospheric
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adjective: 1. Relatif à la ionosphère
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 ionosphérique
- ionosphériques plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce ionosphérique?
- /jɔ.nɔs.fe.ʁik/
- \jɔ.no.sfe.ʁik\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is ionosphérique in French?
ionosphérique appears about once in every 31 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).