出典:Wiktionary
出典:『Wiktionary』 (2026/01/15 17:59 UTC 版)
Blend of flamboyant + boast. Green's Dictionary of Slang suggests a derivation from flam (“to trick, hoodwink, deceive”) + boast, although this is less likely due to flam being a relatively obscure word.
flamboast (third-person singular simple present flamboasts, present participle flamboasting, simple past and past participle flamboasted)