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TAKE THE QUIZ“perfluorooctanoic”
We have one entry that includes the term perfluorooctanoic.
perfluorooctanoic acid
noun: a fluorinated carboxylic acid C8HF15O2 that is a member of the PFAS group and that has been used especially for its water and stain resistance (as in carpeting and upholstery), as a surfactant (as in firefighting foam), as a coating for nonstick cookware, and as an emulsifier in the synthesis of fluorinated polymers : PFOA
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- Before we went to her house, Hannah told us her aunt was a flibbertigibbet.


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Merriam-Webster unabridged