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oxidative

American  
[ahk-si-dayt-iv] / ˈɑk sɪˌdeɪt ɪv /

adjective

  1. Chemistry. relating to, causing, resulting from, or involving oxidation, the process in which a substance is combined with oxygen.

  2. Biochemistry. relating to physical stress or cell damage caused by an excess of free radicals and an insufficiency of antioxidants in the body.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This relationship raises the possibility that humanin helps limit damaging oxidative processes, potentially offering an additional layer of cardiovascular protection.

From Science Daily ● Oct. 25, 2026

They also showed lower indicators of oxidative stress, a process in which harmful molecules called reactive oxygen species overwhelm the body's protective defenses.

From Science Daily ● Oct. 25, 2026

The coating, created at the nanoscale, was designed to protect against bacterial infection, inflammation, and oxidative stress while remaining compatible with human tissue.

From Science Daily ● Oct. 12, 2026

"MIND-recommended foods rich in antioxidants, such as berries, and high-quality protein sources like poultry may reduce oxidative stress and mitigate neuronal damage," suggest the researchers.

From Science Daily ● Oct. 1, 2026

Matter changes hands, atoms flow in and out, molecules pivot, proteins stitch together, mitochondria send out their oxidative dictates; we begin as a microscopic electrical swarm.

From "All the Light We Cannot See" by Anthony Doerr

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