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🇩🇪German Source WordCode: DE

Protein

Pronunciation / Transliteration: pʁoteˈiːn

🇬🇧 Direct English Meaning:
Protein/ˈproʊ.tiːn/
nounCEFR B2 (Upper)Top #1450 frequency
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🇩🇪 Example Sentence in German:

"Sportler benötigen viel Protein für den Muskelaufbau."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A large molecule composed of one or more long chains of amino acids, essential for all living organisms.

    "Chicken and lentils are excellent sources of dietary protein."
  2. 2

    Any of a class of nitrogenous organic compounds that have large molecules composed of one or more long chains of amino acids.

    "Enzymes and antibodies are specialized proteins that perform critical biological functions."
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Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the Dutch word 'proteïne', coined in 1838 by chemist J.J. Berzelius from the Greek 'prōteios', meaning 'primary' or 'holding first place', reflecting the fundamental importance of proteins in living organisms.

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