IPA: /flæmˈbɔɪəntli/
KK: /flæmˈbɔɪəntli/
In a way that is very colorful, showy, or extravagant, often attracting attention.
She dressed flamboyantly for the party, wearing bright colors and bold patterns.
Flamboyantly → It is formed from "flamboyant" (from French *flamboyant*, meaning blazing or flaming) and the suffix "-ly" (meaning in a manner of). The word "flamboyantly" means in a manner that is strikingly bold or showy, like flames.
Think of something that is 'blazing' or 'flaming' ('flamboyant') and how it is done 'in a manner' ('-ly') that is very bold and showy.