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Glite Dictionary
residual clay

residual clay

7.7
Soil made mostly of clay that stays after rain and wind wash away other rock parts
  • noun
  • Specialized
translation icon : arcilla residual
  • The hillside is covered in residual clay that resulted from centuries of rock weathering.

Examples

  • Geologists collected samples of residual clay to study mineral leaching in the region.

  • Farmers found that crops grew poorly in areas with thick deposits of residual clay.

  • The garden is full of residual clay after the rain.

  • Farmers often struggle with residual clays in their fields.

  • Farmers found that crops grew poorly in areas with thick deposits of residual clay.

  • Geologists collected samples of residual clay to study mineral leaching in the region.

  • The hillside is covered in residual clay that resulted from centuries of rock weathering.

Surface Forms

residual clay singular
residual clays plural

Morphology

residual + clay

The noun phrase is directly compositional: 'residual' means 'remaining' and 'clay' is a type of soil, so the phrase denotes clay that remains after other material is removed. This adjectival + noun pattern is straightforward and cross-linguistically common, so a B1 learner who knows both words would readily infer the intended meaning.

Etymology

Residual clay is a literal name: residual means 'left behind' and clay is the fine, sticky earth that stays when rocks slowly break down and water washes away the other parts. So the phrase refers to clay that 'remains in place' where it formed.