Definition of Permafrost

1. Noun. Ground that is permanently frozen.

Generic synonyms: Ground, Land, Soil

Definition of Permafrost

1. Noun. Permanently frozen ground, or a specific layer thereof. ¹

¹ Source: wiktionary.com

Definition of Permafrost

1. [n -S]

Lexicographical Neighbors of Permafrost

perm
perma-
permaban
permabanned
permabanning
permabans
permablock
permablocked
permablocking
permablocks
permacultural
permaculture
permacultures
permadeath
permadeaths
permafrost (current term)
permafrosted
permafrosts
permafrozen
permalancer
permalancers
permalink
permalinks
permalloy
permalloys
permanable
permanence
permanences
permanencies
permanency

Literary usage of Permafrost

Below you will find example usage of this term as found in modern and/or classical literature:

1. EcoRegions of Alaska by Alisa L. Gallant (1998)
"Much of the region has a shallow permafrost table, and soils are poorly drained. ... The continuous permafrost layer ranges from thin to moderately thick. ..."

2. Surface Temperature Reconstructions for the Last 2,000 Years by National Research Council (U.S.) (2006)
"BOREHOLES IN ROCK AND permafrost Analyses of a large number of continental boreholes have yielded temperature reconstructions for the last 500 years ..."

3. Proceedings of the U. S. Geological Survey Global Change Research Forum edited by John A. Kelmelis, Mitchell Snow (1994)
"permafrost and Gas Hydrates as Possible Sources of Atmospheric Methane at High ... permafrost and gas hydrates are associated in two distinct high-latitude ..."

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