'de rigueur' means 'obligatory' in French.
Tuxedos are de rigueur for men at weddings.
De is pronounced DUH rigueur is pronounced RIG.air
'de jour' is French for 'by day'.
De rigueur; to become the accepted practice, fashion or thing New wave music became de rigueur in the 1980's
Compulsory, Obligatory or Requiredmay be English equivalents of 'de rigueur'.
le Jour De l'An = "New Years Day"
menu du jour mean the dishes that are available this day only
butterfly of day
It means "compulsory".
at the time of day
The cast of De Rigueur - 2010 includes: Stephan Bohemier as Bill the Businessman Bryan Harnden as Game Slave Hae Seung Edwards