HyperDic: residual_clay

English > 1 sense of the expression *residual clay*:
NOUN	substance	residual clay, residual soil	the soil that is remaining after the soluble elements have been dissolved

English > *residual clay*: 1 sense > noun 1, substance
Meaning	The soil that is remaining after the soluble elements have been dissolved.
Synonym	residual soil
Broader	soil, dirt	The part of the earth's surface consisting of humus and disintegrated rock