Word.ws English Dictionary

röntgenium

röntgenium is the rare spelling of roentgenium.

Meaning of roentgenium

Noun

roentgenium (uncountable)

  1. A transuranic chemical element (symbol Rg) with atomic number 111.
    1. (countable) An atom of this element.

Origin of röntgenium

From Röntgen + -ium.

Questions about röntgenium

What is röntgenium the rare spelling of?
Röntgenium is the rare spelling of roentgenium.

Words near röntgenium in the dictionary

  1. röntgen
  2. Röntgen radiation
  3. Röntgen ray
  4. Röntgen rays
  5. Röntgen-ray
  6. röntgenium
  7. Röntgenize
  8. Röntgenized
  9. Röntgenizing
  10. röntgenogram
  11. röntgenograms

Source and license

Adapted from Wiktionary: röntgenium (page history and authors); roentgenium (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “röntgenium.” Word.ws, https://word.ws/r%C3%B6ntgenium. Based on Wiktionary, CC BY-SA 4.0.