cavalier attitude• This cavalier attitudeassumes that people know how much inflation to expect.• A cavalier attitude to purdah was one thing; for a woman to be seen exposing her netherregions quite another.
Cavaliern noun
na supporter of King Charles I against parliament in the English Civil War of the 17th century, in which the Cavaliers fought against the roundheads
Origincavalier
(1500-1600)FrenchOld Italiancavaliere, from Late Latincaballarius“horse-rider”, from Latincaballus“horse”