Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
It’s as cold as some areas of Greenland, where Steffensen has been going on expeditions to drill and retrieve ancient ice for more than 40 years.
Source: https://www.nationalobserver.com/2023/06/23/news/coolest-library-earth
"So we have the Christmas stuff, the real Christmas snow," says Steffensen with a big grin, his head covered in a warm winter bonnet with furry ear flaps.
Source: https://phys.org/news/2023-11-frozen-library-ancient-ice-tales.html