costaricien
French, adjective
costaricien is spelled C-O-S-T-A-R-I-C-I-E-N (11 letters) and appears about once in every 9 million words in written French, the 100,007th most frequent French word form (wordfreq, 2021 data). Costaricien is a French adjective meaning “Costa Rican” (English Wiktionary, September 2026). With a capital, Costaricien is a different word: “Costa Rican”. The French Wiktionary (Wiktionnaire) defines it as “Costaricain, relatif au Costa Rica”.
What does costaricien mean in English?
adjective
- 1
Costa Rican
noun
- 1
masculineCosta Rican
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adjective: 1. Costaricain, relatif au Costa Rica.
noun: 1. synonyme de Costaricain ^([1]), habitant ou citoyen du Costa Rica ^([2]).
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 costaricien
- costaricienne feminine
- costariciens masculine plural
- costariciennes feminine plural
- Costariciens plural
- Costaricienne feminine
- costa-ricien rare
- Costa-Ricien
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How common is costaricien in French?
costaricien appears about once in every 9 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).