a river in SE Canada in S Quebec, rising as the Péribonca River on the central plateau and flowing south, then east to the St Lawrence. Length: 764 km (475 miles)
Saguenay in American English
(ˌsægəˈneɪ)
river in SC Quebec, Canada, flowing southeastward from Lake St. John into the Gulf of St. Lawrence: c. 120 mi (193 km); incl. principal headstream north of Lake St. John, 475 mi (764 km)