|
|
| sub·soil [ súb sòyl ] |
noun (plural sub·soils) |
|
| Definition: |
| |
soil beneath topsoil: the compacted soil beneath the topsoil
|
transitive verb (past and past participle sub·soiled, present participle sub·soil·ing, 3rd person present singular sub·soils) |
|
| Definition: |
| |
turn lower layer of soil: to turn, break, or stir the compacted soil beneath the topsoil
|
|
