ascorbic acid

noun

ascor·​bic acid ə-ˈskȯr-bik- How to pronounce ascorbic acid (audio)

Examples of ascorbic acid in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Standard vitamin C supplements—think plain ascorbic acid—can be poorly absorbed at higher doses and are a common culprit for digestive discomfort. Brianna Peters, Vogue, 23 Feb. 2026 However, most apple juices available for purchase have vitamin C added as ascorbic acid, an antioxidant that prevents discoloration and improves the juice's shelf life. Angela Ryan Lee, Verywell Health, 8 Jan. 2026 The pure form, L-ascorbic acid, is powerful but unstable. Justin Fenner, Robb Report, 31 Dec. 2025 There are also different types, including ascorbic acid, sodium ascorbate, and calcium ascorbate. Health, 5 Dec. 2025 See All Example Sentences for ascorbic acid

Word History

Etymology

International Scientific Vocabulary a- + New Latin scorbutus scurvy — more at scorbutic

First Known Use

1933, in the meaning defined above

Time Traveler
The first known use of ascorbic acid was in 1933

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Cite this Entry

“Ascorbic acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ascorbic%20acid. Accessed 26 Feb. 2026.

Kids Definition

ascorbic acid

noun
ascor·​bic acid ə-ˌskȯr-bik- How to pronounce ascorbic acid (audio)

Medical Definition

ascorbic acid

noun
ascor·​bic acid ə-ˌskȯr-bik- How to pronounce ascorbic acid (audio)

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