Scholastique

Here is a usage example, taken from a record for the Wife of a 3rd great uncle of my wife.

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Scholastique Thibault (thibaud, Thibeault, Thibeau, Thibaut)
in the Web: Québec City Area, Marriage Contract Index, 1761-1940

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Name: Scholastique Thibault (thibaud, Thibeault, Thibeau, Thibaut)
Gender: Female
Spouse: Joseph Paradis
Marriage Date: 12 Jun 1834
Marriage Place: Quebec, Canada
URL: Ancestry.

Not given at all in france. Also, it sounds like a noun or an adjective, not a proper name.