The story
The area of the city in North Dakota was known as "Les Grandes Fourches" (The Grand Forks) by French fur traders, referring to the confluence of the Red River of the North and Red Lake River.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A city, the county seat of Grand Forks County, North Dakota. Full definition →
The area of the city in North Dakota was known as "Les Grandes Fourches" (The Grand Forks) by French fur traders, referring to the confluence of the Red River of the North and Red Lake River.
Etymology from Wiktionary, CC BY-SA 4.0.