Definition

1. Proper noun:
   • A large freshwater lake in North America: Lake Champlain is a significant body of water located in northeastern New York, northwestern Vermont, and southern Quebec, Canada. It is historically notable as the site of several military engagements.
   • A French explorer and colonizer: Samuel de Champlain was a 16th-17th century French explorer, navigator, cartographer, and administrator. He is renowned for founding Quebec City and for his extensive explorations of northeastern North America.

Examples of Usage

• Referring to the lake:
  • We went sailing on Lake Champlain last summer.
  • The Battle of Valcour Island was fought on Lake Champlain in 1776.
• Referring to the person:
  • Champlain is often called "The Father of New France".
  • The explorer Champlain formed alliances with several Algonquin and Huron tribes.

Advanced Usage

• "Champlain Sea": Refers to a prehistoric, temporary inlet of the Atlantic Ocean created by glacial retreat, which occupied parts of the St. Lawrence Lowlands. It is named for the modern Lake Champlain region.
  • Fossils from the Champlain Sea can be found in the Ottawa Valley.
• "Champlainian": An adjective relating to Samuel de Champlain or his era.
  • The Champlainian period of exploration was crucial for French claims in North America.

Variants and Related Words

• Lake Champlain: The full, most common name for the body of water.
• Samuel de Champlain: The full name of the historical figure.
• Champlain Valley: The geographic region surrounding Lake Champlain.
• Champlain Canal: A canal connecting the southern end of Lake Champlain to the Hudson River.

Synonyms

• For the lake: (No direct synonyms; it is a proper geographic name).
• For the explorer: Navigator, colonizer, founder, cartographer.

Related Phrases

• "Age of Champlain": A historical period referring to the early 17th-century French exploration and settlement in Canada led by Samuel de Champlain.
  • The Age of Champlain laid the groundwork for French culture in Quebec.
• "Champlain's astrolabe": Refers to a famous navigational instrument belonging to Samuel de Champlain, which was lost and later discovered, becoming a significant Canadian historical artifact.
  • The discovery of Champlain's astrolabe was a major archaeological find.

Noun

1. a lake in northeastern New York, northwestern Vermont and southern Quebec; site of many battles in the French and Indian War and in the American Revolution and in the War of 1812
2. French explorer in Nova Scotia who established a settlement on the site of modern Quebec (1567-1635)