proper noun/lak.sɛ̃t.ma.ʁi/
a municipality of La Vallée-de-la-Gatineau Regional County Municipality, Outaouais, Quebec, Canada
Related: Marilacois, Marilacoise
The municipality is named after a nearby lake, which is named in turn after Saint Mary. This dedication was chosen as a reference to the mother of the first settler of the municipality (one Jean-Marie Léveillée), Marie Léveillée.