St. Lawrence Seaway meaning

UK US

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.

Definition of St. Lawrence Seaway

  1. 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

    Synonyms: Saint Lawrence Seaway

    Type of: seaway

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