French word contremarque comes from French marque, French contre- (Counter-, anti-.)

Detailed word origin of contremarque

Dictionary entry	Language	Definition
marque	French (fra)	Brand (of a company). Mark (on one's body, e.g. a birthmark). Mark (spot).
contre-	French (fra)	Counter-, anti-.
contremarque	French (fra)	Pass-out (ticket allowing reentry).

Words with the same origin as contremarque