phthalate

noun

phthal·​ate ˈtha-ˌlāt How to pronounce phthalate (audio)
: any of various salts or esters of phthalic acid used especially as plasticizers and in solvents

Examples of phthalate in a Sentence

Recent Examples on the Web
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Testing revealed the highest levels of phthalates in the following products across major food categories: Beverages: McDonald's Vanilla Shake (<4,500 nanograms per serving) was found to have the highest DEHP contamination among beverages. George Monastiriakos, Newsweek, 31 Dec. 2024 The cruelty-free bronzer is also free of phthalates, parabens, and silicones, and its shimmer-free formula offers medium coverage with a matte finish. Averi Baudler, People.com, 19 Nov. 2024 Everything from polyurethane foams with formaldehyde and TCEP (a flame retardant) to phthalates can end up in nonorganic mattresses, off-gassing into your home. Scott Gilbertson, WIRED, 2 Nov. 2024 A number of the chemicals found in the study were bisphenols, phthalates or perfluoroalkyl and polyfluoroalkyl substances, known as PFAS — worrisome chemicals that have been linked to many health concerns. Sandee Lamotte, CNN, 24 Sep. 2024 See all Example Sentences for phthalate 

Word History

First Known Use

1863, in the meaning defined above

Time Traveler
The first known use of phthalate was in 1863

Dictionary Entries Near phthalate

Cite this Entry

“Phthalate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/phthalate. Accessed 23 Jan. 2025.

Medical Definition

phthalate

noun
phthal·​ate ˈthal-ˌāt How to pronounce phthalate (audio)
: a salt or ester of phthalic acid
Last Updated: - Updated example sentences
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