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subsidiaire

French, adjective/syp.si.djɛʁ/

subsidiaire is spelled S-U-B-S-I-D-I-A-I-R-E (11 letters) and appears about once in every 1 million words in written French, the 37,217th most frequent French word form (wordfreq, 2021 data). Subsidiaire is a French adjective meaning “subsidiary, auxiliary or supplemental” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Qui sert à fortifier un moyen principal, qui vient à l’appui, destiné à suppléer ce qui viendrait à faire…”.

What does subsidiaire mean in English?

adjective

  1. 1

    subsidiary, auxiliary or supplemental

    Les gagnants seront classés d'après le nombre décroissant de bonnes réponses. Les ex aequo en nombre de bonnes réponses seront départagés par la réponse à la question subsidiaire. (Le Figaro littéraire, 4 mai 1987, p. 16, col. 4)

  2. 2

    subsidiary, secondary or subordinate

    Caution subsidiaire : seconde caution utilisée à défaut de la première.

Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).

How French dictionaries define it

adjective: 1. Qui sert à fortifier un moyen principal, qui vient à l’appui, destiné à suppléer ce qui viendrait à faire défaut. 2. Qui vient à l’appui d'une chose plus importante, qui constitue un élément accessoire, par surcroît.

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 subsidiaire

  • subsidiaires plural

Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce subsidiaire?

  • /syp.si.djɛʁ/
  • \syb.zi.djɛʁ\
  • [syb.zi.djɛʁ]

Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.

English words that translate to subsidiaire

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.

How common is subsidiaire in French?

subsidiaire appears about once in every 1 million words in written French.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

What to look up after subsidiaire