preservative

Definition of preservativenext

Example Sentences

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.
Recent Examples of preservative What’s not in it is the alphabet soup of preservative enhancements that the health-minded crowd tries to avoid. Donna Vickroy, Chicago Tribune, 30 Jan. 2026 Summer temperatures in Andalusia routinely exceeded one hundred degrees, and though the underbudgeted archive lacked air conditioning, the dryness of the air in Seville had a preservative effect. Literary Hub, 28 Jan. 2026 In one of its first actions, the new advisory committee called for the removal of the preservative thimerosal used in a small fraction of flu vaccines, even though safety concerns about it have also been debunked. NPR, 20 Nov. 2025 In its first meeting, for instance, Kennedy’s ACIP voted to remove recommendations for flu vaccines that contain the preservative thimerosal, following the counsel of an anti-vaccine activist. Katherine J. Wu, The Atlantic, 3 Oct. 2025 See All Example Sentences for preservative
Recent Examples of Synonyms for preservative
protective
Adjective
  • Using advanced sensors and robotic manipulation, these nuclear nomads can perform inspections and repairs that previously required massive protective gear and strict time limits.
    Mrigakshi Dixit, Interesting Engineering, 29 Apr. 2026
  • The supplement has been touted for its protective benefits, derived from its key component, omega-3 fatty acids.
    Khloe Quill, FOXNews.com, 29 Apr. 2026

Browse Nearby Words

Cite this Entry

“Preservative.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/preservative. Accessed 2 May. 2026.

More from Merriam-Webster on preservative

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster