flamboyantadj/flamˈbɔɪ.ənt/

• 1

  Showy, bold or audacious in behaviour, appearance, style, etc.; ostentatious.

  • When we see some of the monstrous and flamboyant blossoms that enrich the equatorial woods, we do not feel that they are conflagrations of nature; silent explosions of her frightful energy. We simply find it hard to believe that they are not wax flowers grown under a glass case.
  • 1920, Frederic Taber Cooper, The Craftsmanship of Writing, Chapter VI: The Question of Clearness, But a scorn of flamboyant neckties and checkerboard trousers is no excuse for going to the opposite extreme of a blue flannel shirt and overalls; […] .
• 2

  architectureReferring to the final stage of French Gothic architecture from the 14th to the 16th centuries.

  • S. Pierre is a flamboyant church, the details passing into Renaissance.
  • The second is a chapel of two storeys, the lower dating from 1150, while the upper was rebuilt in the 15th century, and there is a rich Flamboyant entrance with a stairway (1533).
• 3

  Of a blade: forged in a wavy, undulating pattern, like a flame-bladed sword or a kris.

  • Ancient swords were frequently “flamboyant,” or with waved edges; more especially those used for purposes of state. The Dukes of Burgundy bore a two-handed sword of this form. Indeed, “flaming swords,” as they were called, were worn down to the times of our Charles II., and perhaps later.

flamboyantnoun/flamˈbɔɪ.ənt/

• 1

  The royal poinciana (Delonix regia), a showy tropical tree from Madagascar.

  • The schooners moored to the quay are trim and neat, the little town along the bay is white and urbane, and the flamboyants, scarlet against the blue sky, flaunt their colour like a cry of passion.