ಅರ್ಥ : Canadian explorer (born in England) who explored the Mackenzie River and who was first to cross North America by land north of Mexico (1764-1820).
ಸಮಾನಾರ್ಥಕ : sir alexander mackenzie
ಅರ್ಥ : A Canadian river. Flows into the Beaufort Sea.
ಸಮಾನಾರ್ಥಕ : mackenzie river