Word.ws English Dictionary

Plural of anion

regular plural

The plural of anion is anions.

Forms of anion

Singularanion /ˈænˌaɪ.ən/
Pluralanions /ˈæn.aɪ.ɑnz/
Countablecountable

Meaning of anion

  1. noun A negatively charged ion.

Full definition of anion

Questions about the plural of anion

What is the plural of anion?
The plural of anion is anions.
Is anion countable?
Anion is a countable noun.

Source and license

Adapted from Wiktionary: anion (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of anion.” Word.ws, https://word.ws/plural/anion. Based on Wiktionary, CC BY-SA 4.0.