| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| a fool or simpleton; ninny. |
soil1 (sɔɪl) ![]() | |
| —n | |
| 1. | zonal soil azonal soil intrazonal soil horizon See horizon the top layer of the land surface of the earth that is composed of disintegrated rock particles, humus, water, and airRelated: telluric |
| 2. | a type of this material having specific characteristics: loamy soil |
| 3. | land, country, or region: one's native soil |
| 4. | the soil life and work on a farm; land: he belonged to the soil, as his forefathers had |
| 5. | any place or thing encouraging growth or development |
| Related: telluric | |
| [C14: from Anglo-Norman, from Latin solium a seat, but confused with Latin solum the ground] | |
| soil (soil) Pronunciation Key
The loose top layer of the Earth's surface, consisting of rock and mineral particles mixed with decayed organic matter (humus), and capable of retaining water, providing nutrients for plants, and supporting a wide range of biotic communities. Soil is formed by a combination of depositional, chemical, and biological processes and plays an important role in the carbon, nitrogen, and hydrologic cycles. Soil types vary widely from one region to another, depending on the type of bedrock they overlie and the climate in which they form. In wet and humid regions, for example, soils tend to be thicker than they do in dry regions. See more at A horizon, B horizon, C horizon., See illustration at ABC soil. |
Material on the surface of the Earth on which plants can grow. (See topsoil.)
Note: Soil is produced by the weathering of rocks.