Ground and Kieselguhr

Ground noun - A small area of usually open land.

Kieselguhr and ground are semantically related. In some cases you can replace term "Kieselguhr" with "Ground", this nouns are similar.

Nearby Words: grounded, groundwork, groundless, grounding, groundsman

Kieselguhr noun - A light soil consisting of siliceous diatom remains and often used as a filtering material.

Ground and kieselguhr are semantically related. You can use "Ground" instead a noun "Kieselguhr".