🇵🇹Portuguese Source WordCode: PT

Descompressão

Pronunciation / Transliteration: des-kom-preh-sao

🇬🇧 Direct English Meaning:
Decompression/ˌdiː.kəmˈprɛʃ.ən/
nounCEFR B2 (Upper)Top #1500 frequency
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🇵🇹 Example Sentence in Portuguese:

"A descompressão é vital para mergulhadores."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The process of reducing pressure on a gas or liquid.

    "Decompression is essential for divers ascending to the surface to avoid decompression sickness."
  2. 2

    The act of restoring data to its original form after it has been compressed.

    "After downloading the file, you will need to perform decompression to access the documents."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'decompression' originates from the prefix 'de-' meaning 'removal' or 'reversal' and the root word 'compression', which comes from the Latin 'compressio', meaning 'to press together'. The word has evolved to describe the process of reducing pressure or density, particularly in contexts such as diving and data processing.

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