RhymeZone: port-royalist definitions

Definitions of Port-Royalist:

noun: (historical) One of the dwellers in the Cistercian convent of Port-Royal-des-Champs, near Paris, France, when it was the home of the Jansenists in the 17th century, among them being Arnauld, Pascal, and other famous scholars.

(Definitions from Wiktionary)