土壌
Meanings
1
Refers to soil as a natural substance, especially in agricultural, geological, or environmental contexts. More formal than 土 (つち).
The soil in this region is suitable for rice cultivation.
Soil contamination has become a serious problem.
2
breeding ground; fertile ground
Metaphorical use: an environment or conditions that foster the development of something, often negative (crime, corruption) but also positive (talent, culture).
Poverty is a breeding ground for crime.
The liberal school culture became fertile ground for nurturing creativity.
Usage patterns
- 肥沃な土壌fertile soil
A variety of vegetables grow well in fertile soil.
- 〈事〉の土壌となるto become a breeding ground for something (usually negative)
Poverty can become a breeding ground for crime.
- 〜が育つ土壌an environment in which something (talent, culture, etc.) grows
This city has an environment that nurtures artists.