Peroxide

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Safin讨论 | 贡献2022年4月29日 (五) 03:29的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=peroxide+etymology&newwindow=1&hl=en ref] early 19th century: from per- (sense 2) + oxide…”的新页面)
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google

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early 19th century: from per- (sense 2) + oxide.


Ety img peroxide.png

wiktionary

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From per- +‎ oxide.


etymonline

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peroxide (n.)

the oxide of a given base which contains the greatest quantity of oxygen, 1804, formed in English by chemist Thomas Thomson (1773-1852) from per- "large amount" + oxide. Peroxide blonde "woman with peroxided hair" is attested from 1918 (hydrogen peroxide is an effective bleaching agent for hair).