PEROXIDE | English Meaning, Definition, and Pronunciation

Looking for the meaning of the word PEROXIDE in English for both noun and verb forms from the Oxford Dictionary? Below, you can explore all possible meanings and definitions of PEROXIDE with sentence examples. You can also use the “AUDIO PRONUNCIATION” track to check the correct pronunciation in British English.

Word: Peroxide

Speech Type: Noun

Etymology:

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

Audio Pronunciation:
Phonetic Spelling: pəˈrɒksʌɪd
Dialects: British English
Definition:

a compound containing two oxygen atoms bonded together in its molecule or as the anion O₂²⁻

Short Definition:

compound containing two oxygen atoms bonded together in its molecule

Examples:
  • the peptide neutralizes free radicals and peroxides, both of which can prevent cells from operating properly
  • benzoyl peroxide
  • sodium peroxide

Word: Peroxide

Speech Type: Verb

Audio Pronunciation:
Phonetic Spelling: pəˈrɒksʌɪd
Dialects: British English
Definition:

bleach (hair) with peroxide

Short Definition:

bleach hair with peroxide

Examples:
  • she peroxided her wavy brown hair
  • a face framed in peroxided curls

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