Thesaurus.com
Dictionary.com
Definitions

permafrost

[pur-muh-frawst, -frost] / ˈpɜr məˌfrɔst, -ˌfrɒst /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Scientists warn that every additional fraction of a degree above 1.5C increases extreme weather events and the likelihood of irreversible changes to the planet, from dying coral reefs to melting permafrost.

From Barron's ● Oct. 21, 2026

Melting permafrost has also been known to release dormant pathogens, which have previously affected the Russian reindeer population.

From The Wall Street Journal ● Oct. 5, 2026

At the same time, increasing permafrost thaw is further weakening Arctic coastlines, making them more susceptible to erosion and storm damage.

From Science Daily ● Sep. 14, 2026

As permafrost degrades, glacial lake outbursts and rock-ice avalanches are expected to increase, producing faster, debris-laden floods that are harder to forecast.

From BBC ● Sep. 3, 2026

At last he found what he wanted: a firm rock deep-anchored in the permafrost He backed against it, tensing his legs and choosing his moment.

From "The Golden Compass" by Philip Pullman


Vocabulary lists containing permafrost

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training