Definitions for saint lawrence seaway
Saint Lawrence Seaway, St. Lawrence Seaway(noun)
a seaway involving the Saint Lawrence River and the Great Lakes that was developed jointly by Canada and the United States; oceangoing ships can travel as far west as Lake Superior
Use the citation below to add this definition to your bibliography:
"saint lawrence seaway." Definitions.net. STANDS4 LLC, 2013. Web. 19 Jun 2013. <http://www.definitions.net/definition/saint lawrence seaway>.