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autoxidation

noun

autoxidation is a noun meaning “A spontaneous oxidation reaction that results in the slow, flameless combustion of a material” (English Wiktionary, September 2026). It is spelled A-U-T-O-X-I-D-A-T-I-O-N, and it appears about once in every 79 million words in written English (wordfreq, 2021 data). The plural of autoxidation is autoxidations.

What does autoxidation mean?

noun

  1. 1

    A spontaneous oxidation reaction that results in the slow, flameless combustion of a material.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of autoxidation

  • autoxidations plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is autoxidation?

Autoxidation appears about once in every 79 million words in written English, the 282,993rd most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Where does autoxidation come from?

From auto- + oxidation.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).