Definition of Brummellism in English:

Brummellism

(also Brummelism)

noun

rare
  • The style or manners exemplified by or characteristic of Beau Brummell, English dandy and arbiter of British fashion for the first decade and a half of the 19th cent.

Origin

Early 19th century. From the name of George Bryan Brummell + -ism.

Pronunciation

Brummellism

/ˈbrʌm(ə)lɪz(ə)m//ˈbrʌməlɪz(ə)m/