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arcboutant

French, noun/aʁk.bu.tɑ̃/

arcboutant is spelled A-R-C-B-O-U-T-A-N-T (10 letters). Arcboutant is a French masculine noun meaning “flying buttress” (English Wiktionary, September 2026). It is also a present participle of arcbouter. The French Wiktionary (Wiktionnaire) defines it as “Pilier ou construction de maçonnerie qui finit en demi-arc et qui sert à soutenir par-dehors une voûte, un…”.

What does arcboutant mean in English?

noun

  1. 1

    masculineflying buttress

verb

  1. 1

    present participle of arcbouter

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

How French dictionaries define it

noun: 1. Pilier ou construction de maçonnerie qui finit en demi-arc et qui sert à soutenir par-dehors une voûte, un mur, etc. 2. Pièce de soutien.

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 arcboutant

  • arcboutants plural
  • arc-boutant alternative

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

How do you pronounce arcboutant?

  • /aʁk.bu.tɑ̃/
  • \aʁ.kbu.tɑ̃\

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

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