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Neptunium

German, noun[nɛpˈtuːni̯ʊm]

Neptunium is a German neuter noun meaning “neptunium” (English Wiktionary, September 2026). The German Wiktionary defines it as “chemisches Element mit der Ordnungszahl 93, das zu den Actinoiden gehört”.

What does Neptunium mean in English?

noun

  1. 1

    neuterneptunium

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

How German dictionaries define it

noun: 1. chemisches Element mit der Ordnungszahl 93, das zu den Actinoiden gehört

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 Neptunium

  • Neptuniums genitive
  • Np abbreviation

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

How do you pronounce Neptunium?

  • [nɛpˈtuːni̯ʊm]

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

English words that translate to Neptunium

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.

How common is Neptunium in German?

Neptunium appears about once in every 68 million words in written German.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).