proper noun/sɛ̃.t‿a.ɡa.tə.de.mɔ̃/
a city in Les Laurentides Regional County Municipality, Laurentides, Quebec, Canada
Related: Agathois, Agathoise
The name of the municipality is derived from the name of Saint Agatha of Sicily (c. 231–251) and the plural form of mont (“mountain”).