Word.ws English Dictionary

unbiunium

unbiunium noun: the systematic element name for the (as yet undiscovered) chemical element with atomic number 121 (symbol Ubu).

Noun

unbiunium (uncountable)

  1. The systematic element name for the (as yet undiscovered) chemical element with atomic number 121 (symbol Ubu).
    Synonyms:
    eka-actinium

unbiunium meaning in Tagalog, Malay and Vietnamese

unbiunium in Tagalog

chemical element
unbiunium, unbiunio

unbiunium in Malay

chemical element
unbiunium

unbiunium in Vietnamese

chemical element
unbiuni

Synonyms of unbiunium

Origin of unbiunium

Systematic element name from un- + bi- + un- + -ium.

Questions about unbiunium

What does unbiunium mean?
Unbiunium means the systematic element name for the (as yet undiscovered) chemical element with atomic number 121 (symbol Ubu).
What is unbiunium in Tagalog?
Unbiunium in Tagalog is unbiunium, unbiunio. See Unbiunium meaning in Tagalog.
What part of speech is unbiunium?
Unbiunium is a noun.

Words near unbiunium in the dictionary

  1. unbitten
  2. unbitter
  3. unbitterly
  4. unbitting
  5. unbitts
  6. unbiunium
  7. unbizarre
  8. unblack
  9. unblack metal
  10. unblacked
  11. unblacken

Source and license

Adapted from Wiktionary: unbiunium (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.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-unbiunium.wav.

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