Word.ws English Dictionary

kieselguhrs

kieselguhrs is the plural of kieselguhr.

Meaning of kieselguhr

Noun

kieselguhr (countable and uncountable, plural kieselguhrs)

  1. Diatomaceous earth, a kind of soft rock containing the remains of diatoms; it absorbs nitroglycerine and is used to manufacture dynamite.
    • It was the only name anybody seemed to know him by, “Kieselguhr” being a kind of fine clay, used to soak up nitroglycerine and stabilize it into dynamite.2006, Thomas Pynchon, “Iceland Spar”, in Against the Day, New York, N.Y.: Penguin Press, →ISBN, page 171

Questions about kieselguhrs

What is kieselguhrs the plural of?
Kieselguhrs is the plural of kieselguhr.

Words near kieselguhrs in the dictionary

  1. Kiersten
  2. Kierz
  3. Kies
  4. Kieschnick
  5. kieselguhr
  6. kieselguhrs
  7. kieselgur
  8. kieselgurs
  9. Kieser
  10. kieserite
  11. kieserites

Source and license

Adapted from Wiktionary: kieselguhrs (page history and authors); kieselguhr (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.

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