🇵🇹Portuguese Source WordCode: PT

de alta pureza

Pronunciation / Transliteration: dʒi ˈaw.tɐ puˈɾe.zɐ

🇬🇧 Direct English Meaning:
High-purity/ˈhaɪ.pjʊəˌrɪt.i/
adjectiveCEFR C1 (Advanced)Top #14500 frequency
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🇵🇹 Example Sentence in Portuguese:

"O laboratório utiliza materiais de alta pureza."

Comprehensive Definitions & Senses

2 senses
As adjective
  1. 1

    Consisting of a substance largely free from contaminants, adulterants, or foreign elements; refined to an exceptionally high standard of cleanliness.

    "The laboratory required high-purity gases for the sensitive chromatography equipment."
  2. 2

    Designating manufacturing or chemical processes aimed at yielding flawless output without degradation.

    "High-purity production methods are essential in modern semiconductor fabrication."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the combination of the English adjective 'high' (from Old English hēah) and the noun 'purity' (from Old French purité and Latin puritas, meaning clearness or freedom from adulteration). The hyphenated compound emerged in scientific and industrial terminology during the 19th century to describe materials refined to exceptional standards of cleanliness and chemical composition.

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