Synonyms for permafrost
ˈpɜr məˌfrɔst, -ˌfrɒstper·mafrost

Princeton's WordNet

1. permafrostnoun

   ground that is permanently frozen

Matched Categories

1. • Land

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1. Michelle McCrystall:

   Things that happen in the Arctic don't specifically stay in the Arctic, the fact that there could be an increase in emissions from permafrost thaw or an increase in global sea level rise, it is a global problem, and it needs a global answer.

2. Love Dalén:

   It’s not like everything found in the permafrost always works, the vast majority of samples have cr — DNA.

3. Evgeny Chuvilin:

   Permafrost degradation is a slow process. We're usually talking about centimeters per year. This here is more than merely degradation, it's also a qualitative change. So, I would say that yes, it is unexpected to see, hypotheses had been voiced in the literature concerning the possibility of such processes, but this is the first time they have been directly observed.

4. Charlie Paull:

   Since this is the first study of the decay of submerged permafrost, we don't have long-term data for the seafloor temperature in this region. The data we do have aren't showing a warming trend in these waters 150 meters( almost 500 feet) deep.

5. Albert Protopopov:

   The number of discoveries is growing because of the thaw of the permafrost.