Dictionary.com
Thesaurus.com

Upper Canada

American  

noun

  1. a former British province in Canada 1791–1840: now the S part of Ontario province.


Upper Canada British  

noun

  1. history (1791–1841) the official name of the region of Canada lying southwest of the Ottawa River and north of the lower Great Lakes Compare Lower Canada

  2. (esp in E Canada) another name for Ontario

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

In the war of 1812, the Americans invaded what was known then as Upper Canada, Lower Canada and the maritime colonies repeatedly, resulting in a stalemate.

From BBC ● Oct. 3, 2026

Mr. MacDermot studied at Upper Canada College, an elite Toronto prep school where his father was principal, and in 1950 received a bachelor’s degree from Bishop’s University in Quebec, taking classes in English and history.

From Washington Post ● Dec. 18, 2018

By all reliable accounts, the real Simcoe was an honorable soldier who went on to become the first lieutenant governor of Upper Canada.

From Salon ● Jul. 4, 2017

One of them, the John Graves Simcoe House, is named after the first lieutenant governor of what was called Upper Canada, an abolitionist.

From New York Times ● Feb. 24, 2017

The fourth son, Nathaniel Coffin, born in Boston, 1766, lived and died in Upper Canada.

From The Loyalists of Massachusetts And the Other Side of the American Revolution by James H. Stark

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com