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Definitions

preservative

[pri-zur-vuh-tiv] / prɪˈzɜr və tɪv /


NOUN
hygienic preserver
Synonyms


NOUN
chemical compound
Synonyms


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.

In 1941, the company purchased distilling facilities in Virginia and Lyons, N.Y., to increase production, then during the war it made pectin, a vital preservative used in military food rations.

From The Wall Street Journal • May 10, 2026

Each of these samples was split into two, with boric acid added to one set to test whether the preservative would affect results.

From Science Daily • Mar. 31, 2026

Costco’s famed $4.99 rotisserie chicken is under fire in a proposed class action lawsuit claiming that the big box warehouse falsely advertised that its birds were preservative free.

From Los Angeles Times • Jan. 28, 2026

Possible steps include stricter limits on preservative use, clearer labeling, mandatory disclosure of additive content, and international monitoring efforts similar to those used for trans fatty acids and sodium.

From Science Daily • Jan. 27, 2026

Entomology smells like mothballs and oil: a preservative that, Dr. Geffard explains, is called naphthalene.

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




Vocabulary lists containing preservative


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