Pronunciation

/oʊl/

Definitions

Noun

1. Soil is the upper layer of Earth’s surface that supports plant growth, consisting of mineral particles, organic matter, water, and air. It is a mixture of rock fragments, dead plant material, and microorganisms that provide nutrients for plants.

   • Definition: A fertile layer of earth containing nutrients for plant life.
   • Example: The garden’s rich soil attracted a variety of plants.

2. (informal) A general term for the ground or earth, especially in a particular area or region.

   • Example: The soil in this area is prone to erosion.

Verb

1. To prepare or enrich the soil for planting by adding fertilizers or turning it over.

   • Example: Farmers till the soil before sowing seeds.

2. To apply or introduce something to the ground, typically with a view to cultivation or improvement.

   • Example: They scattered seeds in the soil around the tree.

Adjective

1. Characteristic of the ground or earth, especially in terms of quality or fertility.
   • Example: A soil-rich forest floor.

Phrases

• “Improve soil quality” means to enhance the fertility or structure of the soil.
• “Test the soil pH” is a process to determine the acidity or alkalinity of the soil.
• “Soil erosion” refers to the wearing away of the topsoil due to wind or water.

Example Sentences

• Noun: The farmer tilled the soil to loosen it for planting.
• Verb: She planned to add compost to improve the soil in her backyard garden.
• Adjective: The fertile soil in the valley supported lush vegetation.

Synonyms

• Dirt
• Ground
• Topsoil
• Clay
• Loam
• Fertility
• Nutriment
• Humus