Definitions

1. noun

the upper layer of the earth’s surface, typically consisting of a mixture of mineral and organic matter, and capable of supporting plant growth

“The farmer tilled the soil to prepare it for planting.”

2. verb

to spoil or corrupt, especially by contact with a particular substance

“The acid began to soil the white fabric.”

3. verb

to besmirch or tarnish the reputation of someone

“The scandal aimed to soil the politician’s good name.”