Pret-a-porter
De rigueur
= prêt-à-porter = Prêt-à-Porter
The term fashion was derived from the 13th century French term "faceon" which translates as manner or shape. The Old French noun was derived from the latin verb facere which means to make or do.
En Plein
Nouveau riche
The French term for an outline or summary is "résumé."
bien renseigné
to undertake
'Un pigeon' (masc.). In French the term is also used for a person who is ready to be fooled by any crook.
vin de pays
That is the correct spelling of the French term, après, meaning "after."
laisse ça (tranquille)