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iodine

From Wiktionary, the free dictionary

English

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Chemical element
I
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Next: xenon (Xe)

Etymology

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From French iode + -ine, from Ancient Greek ἰοειδής (ioeidḗs, violet). Coined by British chemist Humphry Davy in 1814.

English Wikipedia has an article on:
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Pronunciation

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  • enPR: ī'ədīn, ī'ədĭn, ī'ədēn, IPA(key): /ˈaɪ.əˌdaɪn, -dɪn, -diːn/
  • Audio (UK):(file)
  • Audio (US):(file)

Noun

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iodine (usually uncountable, plural iodines)

  1. A chemical element (symbol: I) with an atomic number of 53; one of the halogens.
    Synonym: iode (obsolete)
  2. An antiseptic incorporating the element.
    Synonym: tincture of iodine
  3. (countable, uncountable, obsolete) An iodide.

Usage notes

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  • Note that the chemical symbol J (not I) is sometimes used in German chemistry texts.

Hypernyms

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Derived terms

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Translations

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Verb

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iodine (third-person singular simple present iodines, present participle iodining, simple past and past participle iodined)

  1. (transitive) to treat with iodine.
    Synonym: iodinate

Anagrams

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