Simple Definition of tundra

from our Learner's Dictionary

tundra

noun

ˈtʌndrə How to pronounce tundra (audio)
plural tundras
: a large area of flat land in northern parts of the world where there are no trees and the ground is always frozen
the Canadian tundra

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“Tundra.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/tundra. Accessed 3 Jun. 2026.

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