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Definitions

acid

[as-id] / ˈæs ɪd /






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.

Another compound called quinic acid has been linked to lower systolic and diastolic blood pressure.

From Science Daily • May 18, 2026

To create the compounds, the researchers combined several amino acids with tryptamine, a naturally occurring metabolite derived from the essential amino acid tryptophan.

From Science Daily • May 14, 2026

That’s raising questions about alternative routes to get sulfuric acid out of the Middle East, said Edward Meir, an analyst at Marex.

From MarketWatch • May 12, 2026

The citric acid that adds tang to sugary drinks and the silica that gives toothpaste its grit are made with it, too.

From The Wall Street Journal • May 9, 2026

But he thought of Ginny, and fear bubbled like acid in his stomach.

From "Harry Potter and the Deathly Hallows" by J.K. Rowling




Vocabulary lists containing acid


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