Word.ws English Dictionary

Plural of interferon

regular plural

The plural of interferon is interferons.

Forms of interferon

Singularinterferon /ˌɪn.təˈfɪːˌɒn/
Pluralinterferons
Countablecountable

Meaning of interferon

  1. noun Any of a group of glycoproteins, produced by the immune system, that prevent viral replication in infected cells.

Full definition of interferon

Questions about the plural of interferon

What is the plural of interferon?
The plural of interferon is interferons.
Is interferon countable?
Interferon is a countable noun.

Source and license

Adapted from Wiktionary: interferon (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 interferon.” Word.ws, https://word.ws/plural/interferon. Based on Wiktionary, CC BY-SA 4.0.