Definition of Permafrost in English :

Define Permafrost in English

Permafrost meaning in English

Meaning of Permafrost in English

Pronunciation of Permafrost in English

Permafrost pronunciation in English

Pronounce Permafrost in English

Permafrost

see synonyms of permafrost

Noun

1. permafrost

ground that is permanently frozen

WordNet Lexical Database for English. Princeton University. 2010.


Permafrost

see synonyms of permafrost
noun
ground that is permanently frozen, often to great depths, the surface sometimes thawing in the summer

Collins English Dictionary. Copyright © HarperCollins Publishers


Permafrost

see synonyms of permafrost
noun
permanently frozen soil, subsoil, etc.

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.


Permafrost

see synonyms of permafrost
n.
Permanently frozen subsoil, occurring throughout the Polar Regions and locally in perennially frigid areas.

The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.