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Hydroxidion

German, noun[…]

Hydroxidion is a German neuter noun meaning “hydroxide ion” (English Wiktionary, September 2026). The German Wiktionary defines it as “einfach negativ geladenes Anion, bestehend aus einem Sauerstoff- und einem Wasserstoffteilchen”.

What does Hydroxidion mean in English?

noun

  1. 1

    neuterhydroxide ion

Source: English Wiktionary, German section, dump of September 2, 2026 (CC BY-SA 4.0).

How German dictionaries define it

noun: 1. einfach negativ geladenes Anion, bestehend aus einem Sauerstoff- und einem Wasserstoffteilchen

The definition in the German Wiktionary, in German.

Source: German Wiktionary, dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.

Forms of Hydroxidion

  • Hydroxidions genitive
  • Hydroxidionen plural
  • Hydroxid-Ion alternative
  • [1] OH⁻ abbreviation

Source: English Wiktionary and German Wiktionary (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce Hydroxidion?

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Sources: English Wiktionary, German Wiktionary (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.