Associations to the word «Undersoil»

Wiktionary

UNDERSOIL, noun. (geology) The soil underneath the surface / topsoil and above the bedrock

Dictionary definition

UNDERSOIL, noun. The layer of soil between the topsoil and bedrock.

Wise words

Truthful words are not beautiful; beautiful words are not truthful. Good words are not persuasive; persuasive words are not good.
Lao-Tzu