Word.ws English Dictionary

pentasodium

pentasodium noun: five sodium atoms or ions in a compound.

Noun

pentasodium (uncountable)

  1. (in-compounds) Five sodium atoms or ions in a compound

Origin of pentasodium

From penta- + sodium.

Questions about pentasodium

What does pentasodium mean?
Pentasodium means five sodium atoms or ions in a compound.
What part of speech is pentasodium?
Pentasodium is a noun.

Words near pentasodium in the dictionary

  1. pentasilicate
  2. pentasiloxane
  3. pentasiloxanes
  4. pentasils
  5. pentasilver
  6. pentasodium
  7. pentasome
  8. pentasomic
  9. pentasomy
  10. pentaspan
  11. pentaspanin

Source and license

Adapted from Wiktionary: pentasodium (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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