Cryotank In science fiction, cryogenic tanks are used to freeze people. "cry-" is a Greek prefix which means "cold or freezing", hence humans are stored in the tank frozen until a future date. Cryotanks are found in some science fiction films such as "Prometheus" (2012) and "The Host" (2013). Cryotank Cryotank or cryogenic tank is a tank that is used to store frozen biological material. The term “cryotank” refers to storage of super-cold fuels, such as liquid oxygen and liquid hydrogen. Cryotanks and cryogenics can be seen in many sci-fi movies, but they are still currently undeveloped. All that needs to
English words first attested in Chaucer English words first attested in Chaucer English words first attested in Chaucer, or special manuscript words of Chaucer, are a set of about two thousand English words that Geoffrey Chaucer is credited as being the first use found today in existing manuscripts. This does not necessarily mean that he was the person to introduce these words into English, but that the earliest extant uses of these words are found in Chaucerian manuscripts. Many of the words were already in everyday speech in 14th-century England (especially London). The claim is that these words are found for the first time in written