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Meaning of Champlain Sea | Babel Free

Noun CEFR B2

Definitions

A former sea in northeastern America around the end of the Wisconsin glaciation, covering the current-day Saint Lawrence and Ottawa River valleys.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Champlain Valley Champlan champlevé Champlin Champness Champney