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topsoil

topsoil

14 2.8
The upper layer of soil rich in nutrients where most plants grow roots
  • noun
  • /ˈtɑːpˌsɔɪl/
translation icon : capa superficial del suelo
  • After heavy rains, the topsoil washed away from the garden, leaving the plants exposed.
  • compost and topsoil
  • organic topsoil
  • topsoil erosion

But what it fails to really tackle is that crazing is also the major driver of deforestation and topsoil loss globally.

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Examples

  • And part of the problem is this area, they stripped the topsoil when they were building these houses.

  • In some tropical rain forests, topsoil would be washed away if the forests were cleared for intensive agriculture.

    Academic text (1990)
  • What mine in Africa is it coming out of and what topsoil is it destroying?

  • And once the topsoil is moist, I will take him out.

  • Real estate development is brisk, and topsoil used in construction and landscaping is in great demand.

    Academic text (1998)
  • Unfortunately, many valuable trees have been chopped down, and the topsoil gets washed out during the rainy season.

    Fiction book (2001)
  • The depth of the topsoil in Ukraine is remarkable and that's the wheat bowl of of Europe.

  • Erosion pulls valuable topsoil off the land, dragging it into lakes.

    Academic text (1998)
  • As a result, many topsoil dealers combine soil and compost and market the blend as "organic topsoil."

    Academic text (1998)
  • There’s rich topsoil, ample sunlight & plenty of water.

Synonyms

dirt
vstopsoil
476 1.0

Top layer of the ground made of soil and small rocks

is the upper nutrient layer used by most plant roots
soil
vstopsoil
325 1.0

Top layer of the ground where plants grow

is narrower, meaning the specific upper, nutrient rich plant root layer
A horizon
vstopsoil
  • Specialized
8.4

Top layer of soil that is dark and rich with dead plant material

is the uppermost surface layer where most plant roots grow
surface soil
vstopsoil
  • Specialized
3.4

The top layer of ground that has the most plant food

is the same upper layer but highlights root zone and fertility

Antonyms

subsoil
  • Specialized
1 5.4

A layer of soil under the topsoil and above the rock that has less plant material and more minerals

How Fertile

humus
  • Specialized
2 5.8
loam
3 5.3
topsoil
14 2.8
subsoil
  • Specialized
1 5.4
sand
485 1.0

Surface Forms

topsoil singular
topsoils plural

Morphology

topsoil = top + soil (transparent) = top + soil

A direct compound of 'top' + 'soil' denoting the upper layer of soil; meaning follows straightforwardly from its components.

Etymology

The word topsoil comes from the two simple words top ('upper') and soil ('earth'). So, topsoil is the upper, rich layer of ground where most plants grow.