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Portuguese

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Portuguese Wikipedia has an article on:
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Alternative forms

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Etymology

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Borrowed from Ancient Greek ἰόν (ión, going), neuter present participle of εἶμι (eîmi, to go), from Proto-Indo-European *h₁ey-.

Pronunciation

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  • Hyphenation: í‧on

Noun

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íon m (plural (Brazil) íons) (Brazilian Portuguese spelling)

  1. (physics, chemistry) ion (electrically charged atom)

Hyponyms

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