Definition of Saint Lawrence
river 760 miles (1223 kilometers) long in Ontario and Quebec, Canada, bordering on the U.S. in New York, flowing from Lake Ontario northeast into the Atlantic Ocean, and forming at its mouth a wide bay (the Gulf of Saint Lawrence)
SAINT LAWRENCE Defined for English Language Learners
Definition of Saint Lawrence for English Language Learners
the Saint Lawrence River : river in Ontario and Quebec, Canada, bordering on the U.S. state of New York
the Saint Lawrence Seaway : shipping route in Canada and the U.S.
Seen and Heard
What made you want to look up Saint Lawrence? Please tell us where you read or heard it (including the quote, if possible).