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K_________
Definitions
a light soil consisting of siliceous diatom remains and often used as a filtering material
Word origin
Borrowed from German Kieselguhr, older spelling of Kieselgur, from Kiesel (“pebble, gravel”) + Gur (“guhr”).
Used in a sentence
“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.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for kieselguhr yet.