Word.ws English Dictionary

perfluoroalkyl

perfluoroalkyl noun: any perfluoro derivative of an alkyl group.

Noun

perfluoroalkyl (plural perfluoroalkyls)

  1. (especially, in-compounds) Any perfluoro derivative of an alkyl group.
    • Perfluoroalkyl and polyfluoroalkyl substances (PFASs) have been manufactured since the 1950s for use as surface protectants for textiles and leather treatment, as protection additives in food packaging and paper products, and in firefighting foams.2015, “PFASs in the General Population”, in Jamie C. DeWitt, editor, Toxicological Effects of Perfluoroalkyl and Polyfluoroalkyl Substances, Humana Press, →ISBN, page 51
    • Michael S. Regan, the administrator of the E.P.A., said the government intends to require near-zero levels of perfluoroalkyl and polyfluoroalkyl substances, part of a class of chemicals known as known as PFAS.2023 March 14, Lisa Friedman, “Biden Administration to Restrict Cancer-Causing ‘Forever Chemicals’”, in The New York Times

Forms of perfluoroalkyl

pluralperfluoroalkyls
alternative formperfluoralkyl

Origin of perfluoroalkyl

From perfluoro- + alkyl.

Words formed from perfluoroalkyl

Phrases with perfluoroalkyl

Questions about perfluoroalkyl

What does perfluoroalkyl mean?
Perfluoroalkyl means any perfluoro derivative of an alkyl group.
What part of speech is perfluoroalkyl?
Perfluoroalkyl is a noun.
What is the plural of perfluoroalkyl?
The plural of perfluoroalkyl is perfluoroalkyls.

Words near perfluoroalkyl in the dictionary

  1. perfluoroacetic acid
  2. perfluoroalkane
  3. perfluoroalkanoate
  4. perfluoroalkanoates
  5. perfluoroalkoxy
  6. perfluoroalkyl
  7. perfluoroalkyl substance
  8. perfluoroalkyl substances
  9. perfluoroalkylate
  10. perfluoroalkylated
  11. perfluoroalkylating

Source and license

Adapted from Wiktionary: perfluoroalkyl (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “perfluoroalkyl.” Word.ws, https://word.ws/perfluoroalkyl. Based on Wiktionary, CC BY-SA 4.0.