Scrabble & Words with friends points
- kieselguhr is a valid Scrabble US word with a point value of 18
- kieselguhr is a valid Scrabble UK word with a point value of 18
- kieselguhr is a valid Words with friends word with a point value of 20
Definition of kieselguhr
- a light soil consisting of siliceous diatom remains and often used as a filtering material (noun)
Synonyms
- diatomaceous earth
- diatomite
See definition of kieselguhr in Merriam Webster